Mathematics Middle School

(8-(2-2))∙9

9

34

72

118

Answers

Answer 1

Answer: 72

Step-by-step explanation:

(8-(2-2))×9

First do (2-2=0)

(8-0=8)

8×9=72

Hope this helps

Answer 2

Answer:

Given;

{8-(2-2)}∙9

⇛{8-(0)}-9

⇛{8-0}.9

⇛8×9

⇛72

Option (c) 72 is your correct answer.

Hope this helps!!

Related Questions

what is 9 to the 2nd power - (6 to the 2nd power x 2)-1

Answers

Answer:

8

Step-by-step explanation:

Answer:

The answer is 8.

help me out and I will give brainliest plsssss

Answers

answer:
b

step-by-step explaination:

Helene spends 15% of her budget on transportation expenses. Enter this percent as a decimal and as a fraction in simplest form.


15% written as a decimal is ______ and written as a fraction is ________

Answers

Answer:  0.15 for decimal and 3/20 for fraction

I hope this helps!

please tell me if I got something wrong

.15 as decimal and 15/100 as a fraction

I need the answer nowwwww show your work!!!!
The Cost C (in dollars) of making n bracelets is represented by C=45n+125. How many bracelets are made when the cost is $845?

Answers

So we know the cost is $845, which means this is the cost or our C. Lets input this into our equation and solve.

845 = 45n + 125.

Subtract from both sides:

845-125 = 45n + 125-125

720 = 45n

Divide by 45:

720 / 45 = 45n / 45

16 = n

This means that 16 bracelets can be made if the cost is 845.

We can also re-input the information into the equation to be extra sure!

845 = 45 (16) + 125.

845 = 720 + 125.

845 = 845

Yes!

I hope this helps! :)

hope this helps!
16 bracelets

Please answer the picture

Answers

( A)
yes equivalent

Answer:

B. not equivalent

Step-by-step explanation:

it would equal -x + 12

what is bigger 5.62 or 5.5

Answers

Answer:

5.62

Step-by-step explanation:

5.62 is bigger than 5.5

5.62 is bigger by 0.12

You can prove this by subtracting 5.5 from 5.62

If you were to subtract 5.62 from 5.5 you'd end up with a negative number, so obviously 5.62 is bigger

x − (−2/3) = 1.06
Enter your answer as a fraction in simplest form.

Answers

Answer:

x = 3.18/2

Step-by-step explanation:

x - (-2/3) = 1.06

x + 2/3 = 1.06

3/2 * 2/3 + x = 1.06 * 3/2

x = 3.18/2

Would it be 39/100? I’m not sure

help me out and I will give brainliest of you are correct so plsssssssss help me out

Answers

Answer:

A!

Step-by-step explanation:

1. Multiply -1500 x 1 first

2. Then... add that number by 8350, and then you will get the same answer as shown in the elevation.

I hoped this helped! Have a good day :)

Scientists are studying the effects of increased temperature, which causes bleaching on coral reefs. A scientist dives at two different reefs, one located 34 1/2 feet below sea level and one at 26 1/4 feet below sea level.

Answers

Answer:13.5

Step-by-step explanation:

there math is wrong

Help me out pleaseeeee. I will give brainliest!

Answers

Answer:

C

Step-by-step explanation:

The answer to your question would be C!

Please Help! Show your work

The Cost C (in dollars) of making n watches is represented by C=15n+85. How many watches are made when the cost is $385?

Answers

Answer:

The number of watches made is 8

Step-by-step explanation:

SO the equation is C=15n+85 where C is the total cost and N is the amount of watches

1)plug in C

385=15n+85

2)move 85 to the other side so it would become -85

385=15n+85 → 385-85=15n → 100=15n

3)divide 15 from both sides

100/15=15n/15 → 25/3=n

since the number of watches can't be a fraction, we round to the lowest number which is 8(24/3)

don't add links please.

Answers

my guess would be a, i’m not sure… if i’m wrong please correct me!! :)
yes, the answer is a. correct me if i’m wrong though!!

Seven less than the difference of a number and three.

Answers

Answer:

10

Step-by-step explanation:

I took the quiz

Help me with this. Please! I need it urgently!

Answers

The open side of the inequality sign indicates the larger number. So 5 > 3, 4 < 6.

This, ≥, means it is bigger than or equal.

To show < or >, the purple arrow points to where the unknown value (x or n or k or b etc.) could be, and the dot is unfilled, or white, indicating that number is not a possible value of the unknown number.

To show ≤ or ≥, the purple arrow works the same way, it points to the where the unknown value could be. But the dot is filled, showing that the number could be the unknown value.

So for question 11, the answer is x ≤ 0 (x is less than or equal to zero).

For question 12, the answer is x > 3 (x is more than three)

Hope this helped :)

What do you want us to answer

Help! Giving Brainliest! Pleaseeeeee

Answers

Answer:

B

Step-by-step explanation:

Answer is B. I know I that because the guy above!

Which number line best shows the position of square root of 13?

Number line with numbers negative 4, negative 3, negative 2, negative 1, 0, 1, 2, 3, 4 labeled. A dot is made at 1.3 and labeled as square root of 13.
Number line with numbers negative 4, negative 3, negative 2, negative 1, 0, 1, 2, 3, 4 labeled. A dot is made at 2.6 and labeled as square root of 13.
Number line with numbers negative 4, negative 3, negative 2, negative 1, 0, 1, 2, 3, 4 labeled. A dot is made at 3.6 and labeled as square root of 13.
Number line with numbers negative 4, negative 3, negative 2, negative 1, 0, 1, 2, 3, 4 labeled. A dot is made at 4.3 and labeled as square root of 13.

Answers

Answer:

Number line with numbers negative 4, negative 3, negative 2, negative 1, 0, 1, 2, 3, 4 labeled. A dot is made at 3.6 and labeled as square root of 13.

Which shapes are similar but not congruent to shape I?

Answers

The 4th one is the answer
Shape 4 is the answer

identify the intermediate form of the following limit

Answers

Answer:

b is your answer b is your answer

At a restaurant, Brianna and Naomi each order an appetizer for $6.50 and an entree for $9.75. They decide to leave a 20% tip based on the total bill before tax. What is the total value of the tip they will leave?
(btw thank you to whoever helps me) :)

Answers

It think it is $0.65

My steps (if I am correct)
1) $6.50 - $9.75 = $3.25
2) 20/100 = 0.2
3) 0.2 x $3.25 = 0.65

(I hope I’ve done it right as I done it on top of my head xD)

First Person to answer gets the brainiest crown!
27.3 + 4.65 − 0.12

Answers

31.83 is the answer jskwowoowow

Answer:

31.83

27.3 + 4.65 - 0.12 is 31.83

4 x 9.4
Pls SOLVE and EXPLAIN how you got this
Pls answer Quickly

Answers

Answer:

4 x 9.4 = 37.6

Work is in PDF file. Try your best to read.

Step-by-step explanation:

Hoped this helped.

0.33 x 0.7=?
Pls explain how you got this

Answers

Answer:

0.33 x 0.7= 0.231

Step-by-step explanation:

0.33=[tex]\frac{33}{100} \\[/tex]   0.7=[tex]\frac{7}{10} \\[/tex]  

[tex]\frac{33}{100}[/tex] x [tex]\frac{7}{10}[/tex]= [tex]\frac{231}{1000}[/tex]

       =

    0.231

Answer:

0.231

Step-by-step explanation:

0.33=33/100   0.7= 7/10

33/100 x 7/10=231/1000

    =0.231

( / means fractions)

The graph shows the number of quarts picked and the amount of money the customer paid.

Part A
What is the constant of proportionality, and what does it mean in this situation?

Part B
Write an equation that represents the proportional relationship shown in the graph.

Answers

Answer:

Constant of proportionality k = 3.5In our case,

Step-by-step explanation:

K=3.5!
Which is constant of proportionality

help help help quick quick help quick

Answers

Answer:

1/7

Step-by-step explanation:

Answer:

B: 1/7 is the correct answer

All the dimensions of a cuboid are whole numbers, and its volume is 24 units^3. Which one of the following could NOT be one of its dimensions?
A.) 3
B.) 4
C.) 5
D.) 6
First Person who gets it right and EXPLAINS will get branliest! :-)

Answers

If I’m correct, it’s 5 since x•x•5=24 isn’t doable
Answer:

5 is the answer.

Review:

What is a cuboid?

A cuboid is a rectangle, but in 3D form.

Do we calculate area or volume in a cuboid?

We calculate the volume for 3D shapes. For 2D shapes, area is used.

If/Then:

Now, if the volume of the cuboid is 24 units³ then:

x × x × y

Now, lets fit all our options to see which one is NOT the dimensions.

Option A:

x × x × 3 = 24 units³

x × x = 12 units³ ✔

This is possible.

Option B:

x × x × 4 = 24 units³

=> x × x = 6 units³ ✔

This is possible.

Option C:

x × x × 5 = 24 units³

=> x × x = 24/5 units³ ❌

This is not possible. This will be our answer.

Option D:

x × x × 6 = 24 units³

=> x × x = 4 units³✔

This is possible.

Conclusion:

So after working on our problem, we can conclude that C is our answer. Hoped this helped.

i am timed pls quick if you actually know the answer

Answers

Answer:

D)

Step-by-step explanation:

4 3/5 × 3 =

= 4 × 3 + 3/5 × 3

= 12 9/5

= 12 + 5/5 + 4/5

= 12 + 1 + 4/5

= 13 4/5

Answer: D)

The correct answer is A

A. Kim pays $90 for every block of 5 dance classes. What rate can you write to represent this block of classes

Answers

Answer:

more info pls

Step-by-step explanation:

The rate of the block of glasses is, $18.

What is Division method?

Division method is used to distributing a group of things into equal parts. Division is just opposite of multiplications. For example, dividing 20 by 2 means splitting 20 into 2 equal groups of 10.

Given that;

Kim pays $90 for every block of 5 dance classes.

Here, Kim pays $90 for every block of 5 dance classes.

Hence, The rate of the block of glasses is,

⇒ $90 / 5

⇒ $18

Learn more about the divide visit:

https://brainly.com/question/28119824

#SPJ2

Determining Proportionality
Mr. Samuuel Salesman is paid $125 a month. He also earns $50 for every vacuum he sells.

I need to find an equation, a table, and a graph

Answers

…………..Y=125+ 50x…………

Answer:

earnings = $125 + ($50/vacuum)x

Step-by-step explanation:

This problem is best described by a linear equation whose slope is $50/vacuum and whose y-intercept is $125:

The equation represents the man's total earnings.  The independent variable is x, the number of vacuums he sells.

Thus, earnings = $125 + ($50/vacuum)x.  As before, the y-intercept is $125 and the slope of the line is ($50/vacuum).

Plot a black dot at (0, $125).  Now move 2 units to the right from this dot and from there up by $100 to (2, $225).  Plot this new point.  Then draw a line through the two points you've plotted.

Table:

 x   earnings

----  --------------

 0      $125

  1       $125 + $50 = $175

  2      $125 + $100 = $225

and so on.

Find the sum.

−7+(−24

Answers

Answer:

[tex] - 7 + ( - 24) \\ = > - 7 - 24 \\ = > - 31[/tex]

hope helpful <3




Simple answer > - 31

Please answer the picture

Answers

B is the correct answer

Answer:

B is the correct answer

Step-by-step explanation:

Other Questions
Learning Task 3: Read and analyze the texts below. Complete the table byidentifying the types of texts, their purposes and the signal words used. Dothis in your notebook.TextsTypes PurposesSignalWords1warmAll crocodilians are reptiles with longsnouts, long tails, four short legs,tough skin, and sharp teeth. Membersof the crocodilian family includealligators, crocodiles, caimans, andgavials. Crocodilians live inweather throughout the year and theyspend part of their time in the waterand part of their time on land. Almostall crocodilians grow to be very large,with the largest more than twenty feetlong. There are two kinds of alligators,14 kinds of crocodiles, eight kinds ofcaimans, and one kind of gavial.Source: Pike and Mumper (2004)2Recently, scientists have gained anunderstanding of a crocodile'sreproductive activity. Crocodiles matein the water, where the buoyancykeeps them from crushing each other.Prior to mating, there are stylizedpostures, jumping, submerged bubbleblowing, and snout contact. Aftermating, hard-shelled eggs are laid in anest, in a hole scooped in the sand.When it is time to hatch, the infantcrocodiles begin a loud chirping soundthat leads the female to the nest, a high-pressure, fast-moving mixture of pyroclastic debris including fragments and gas typically ejected skyward from a volcanic vent is called (1 point) In how many ways can 3 different novels, 2 different mathematics books, and 1 biology book be arranged on a bookshelf if (a) the books can be arranged in any order compose a song about teenage pregnancy The word march would appear between the guide wordsmaple and matchmarsh and matchmatch and muzzleHelp plz. No links! I will mark brainlist please help1. Identify the type of the underlined complement in the following sentence.Through his own efforts he had become our (captain). Predicate adjectivePredicate nominativeDirect objectindirect objectObject complement2. Identify the part of speech of the underlined word in the sentence.By cutting down those trees, you endanger (not only) the spotted owl (but also) the land itself.interjectioncoordinating conjunctioncorrelative conjunctionsubordinating conjunction3. Identify the complete subject in the following sentence.All the stars will appear in the spring festival.AllAll the starsthe starsin the spring festival4. Identify the part of speech of the underlined word in the sentence.The sun went (down) behind the hill.interjectionconjunctionadverbpreposition5. Identify the type of the underlined verb.Following in the family tradition, Elizabeth (became) a pharmacist.action verblinking verbtransitive verbintransitive verb6. Identify the simple subject in the following sentence.The habitats of plants and animals are often destroyed by deforestation.plantsanimalsThe habitatshabitats7. Choose the antecedent of the underlined pronoun in the following sentence.Both of the actors gave superior performances. They captured the hearts of (their) audience.actorsperformancesheartsaudience8. Identify the complete subject in the following sentence.About two miles down the road is a modern hotel.About two miles down the roadtwo miles down the roada modern hotelhotel9. Identify the part of speech of the underlined word in the sentence.The destructive flood stopped (there).pronounadverbadjectivenoun Describe a pattern in the sequence then figure out the next 2 terms.3, 11, 19, 27, ..., ... IS THIS RIGHT IF NOT CAN SOMEONE TELL ME WHAT IS THE RIGHT AWNSER -28- 15 + 3_________8-(-2) A _____ is a retirement program in which employees are promised a pension amount based on age and years of service. where is this national monument along the oregon trail? Use the solution for the system to find x - y3x - 2y = 102x + 3y = -2 the prophet elijah, featured in jewish, christian and islamic holy texts, ended his life in which unusual way? pLS pls pls pls help me with this:((((((((((((pls pls:(((((( Carl is planting an herb garden. If his garden has 3 rows and he can plant 3 herbs in a row, how many herbs can he grow? describe in detail, the pathway of an oxygen molecule as it moves from the air outside your body, into your blood and to cell in a muscle in your arm Does anyone have any suggestions on ways I could get better on grammar? Compare and contrast instantaneous and average speed. what is improper fractionhelp me please most deaths from ebola are due to loss or organ failure, despite the widespread bleeding characteristic of this disease.