Mathematics Middle School

PLEASE ANSWER PLEASE DONT SPAM ME TO GET PIONTS 16=4+3(t+2) thank you

Answers

Answer 1

Answer:

T = 2

Step-by-step explanation:

1. Distribute

2. Add the numbers

3. Order summands

4. Subtract 10 from both sides of the equation

5. Simplify

Answer 2

Answer:

t=2

Step-by-step explanation:

Simplify both sides of the equation.

16=4+3(t+2)

16=4+(3)(t)+(3)(2) (Distribute)

16=4+3t+6

16=(3t)+(4+6)(Combine Like Terms)

16=3t+10

16=3t+10

Step 2: Flip the equation.

3t+10=16

Step 3: Subtract 10 from both sides.

3t+10−10=16−10

3t=6

Step 4: Divide both sides by 3.

3/2= 6/3= t=2

Related Questions

What is the y-intercept of the line and what is the x-intercept

Answers

Answer:

The y intercept is (0,900) and the x intercept I have no idea.

Step-by-step explanation:

Answer: the y intercept is (0,900) the x intercept is (70,0)

Step-by-step explanation: I hope I’m correct!!

Please help! Will give brainliest for proper answers! 6-10 needs to be answered

Answers

What is the function of the graph I can help if I know that

If you have a two-step word problem, is it normal to do 5 steps?
My teacher is making my class to "two-step expressions" but he says to do 5 steps.
Is that normal because it says in its name 2 steps?
Please don't delete this!

Answers

Answer:

1

Step-by-step explanation:

ik

No, I don’t think it’s normal. I’m curious as to what the other 3 steps would be in a 2-step problem. However, I’m no teacher so I wouldn’t know the curriculum.

Help please... dont answer if u dont know bc this is for a grade

Answers

Answer: 1/3 and t/9

there are 3 trombones in the orchestra

Step-by-step explanation: it says the ratio of trombones to violas is 1/3 so that’s ur first one and it says there’s 9 violas so there’s ur 2nd one. 9 divided by 3 is 3 so you would multiply 1 by 3 and the answer is 3, making it 3 trombones in the orchestra

The correct answer is 3/9 and t/9

Find the value of x and y

Answers

Answer:

x = 80, y = 122

Step-by-step explanation:

I got this equation by using vertical angles to create a complimentary angle pair (they sum to 90 degrees).

3/4x+2/5x-2=90°,

23/20x - 2=90°,

23/20x = 92°,

92/(23/20)

20/(1/4)

20(4)

= 80.

Since the angles are a linear pair on the left side(they sum to 180 degrees). Just subtract 180 from 3/4x-2 and substitute x into the expression.

180-(3/4(x)-2), 180-3/4(80)+2 = 120+2 = 122

A farm lets you pick 3 pints of raspberries for $12.00.

1.) What is the cost per pint?
2.) How many pints do you get per dollar?
3.) At this rate, how many pints can you afford for $20.00?
4.) At this rate, how much will 8 pints of raspberries cost?

Answers

Answer:

Step-by-step explanation:

3 pints = $12

1 pint = 12/3 = $4

$1 = 1/4 pint

$20 = 1/4 x 20 = 5 pints

8 pints = $4 x 8 = $32

Answer:1. $4 per pint

2. 0.25 pints per dollar

3. you can afford 5 pints with $20

4. $32 for 8 pints

here is another question for brainliest

Answers

Answer:

Step-by-step explanation:

I think its the third answer choice

Answer:
I think the right answer was B)

1,615 ÷ 42

Yea a divson prob its easy right I'm just timed two this is 1 minite so plz help

Answers

Answer:

[tex]38\frac{19}{42}[/tex]  

I hope this helps!

Answer:

38.4523809524 I believe

Could anyone help me with this? (A question I've been wondering about.)

Answers

Xbxhfjtiifixkdjdyfhdkkd 388484

Answer: 1

Step-by-step explanation:

Go with division first (PEDMAS/PEMDAS)

3 divided by 1/3 = 9

Then, do the subtraction.

9-9 = 0

Lastly, add the 1 at the end.

0+1=1

I heard this was a famous problem because of the division, but this is what I got.

A hairstylist schedules 1/4 hour to trim a customer's hair and 1/6 hour to style the customer's hair. The hairstylist plans to work 2 1/3 hours each day for 5 days each week. How many appointments can the hairstylist schedule each week if each customer must be trimmed and styled?

Answers

Answer:

5 3/5

Step-by-step explanation:

5 3/5 is your over all answer for appointments made

Problem: Four students tried to write 12x + 3y=9 in equivalent y= mx + b form.
Question: Did each student get an equation that is equivalent to the original Ax + By=C form?
If so, explain the reasoning for each step. If not, tell what errors the students made.
Use google docs to submit this assignment.

Answers

Answer:what grade is this

Step-by-step explanation:

△LMN and △NOP similar right triangles. The coordinates of all the vertices are integers.

The slope of LN¯¯¯¯¯ is equal to the slope of NP¯¯¯¯¯¯. This because the ratio of the change in y-values of the endpoints to the change in x-values of the endpoints is the same for LN¯¯¯¯¯ as for NP¯¯¯¯¯¯

The relationship between the slope of LN¯¯¯¯¯ and the slope of NP¯¯¯¯¯¯ cannot be determined, because the triangles are congruent.

The slope of LN¯¯¯¯¯ is greater than the slope of NP¯¯¯¯¯¯. This is because the ratio of the change in y-values of the endpoints to the change in x-values of the endpoints is greater for LN¯¯¯¯¯ than for NP¯¯¯¯¯¯.

The slope of LN¯¯¯¯¯ is less than the slope of NP¯¯¯¯¯¯. This is because the ratio of the change in y-values of the endpoints to the change in x-values of the endpoints is less for LN¯¯¯¯¯ than for NP¯¯¯¯¯¯.

Answers

Answer:sooo what's the question my guy

Step-by-step explanation:

Roast beef at a deli sells for $6.40 per pound. A package of the roast beef costs $16.64. How many pounds of roast beef are in the package?

Answers

Answer: 2.56 or 2.5

Step-by-step explanation:

you do 16.64 divided by 6.40

Answer:

2.6 pounds

Step-by-step explanation:

16.64 / 6.40 = 2.6

If this wrong I'm sorry I tried to help

you divide them in order to get of how many pounds of roast beef.  

find the next three terms of an arithmetic sequence -8, -11, -14, -17 find the next three terms

and show all your work which I mean how did u get it and write the formula

Answers

Answer: next three terms: a_5 = -20, a_6 = -23, a_7 = -26

Step-by-step explanation:

Formula: a_n = a_1 + (n-1)d

We need to find the 5th, 6th and 7th term.

a_5 = -8 + (5-1)(-3)

a_5 = -20

a_6 = -8 + (6-1)(-3)

a_6 = -23

a_7 = -8 + (7-1)(-3)

a_7 = -26

+4 each sequence and the three terms

PLEASE HELP QUICKLY!!!! (2.01)A polygon is shown on the graph: A polygon is shown on a coordinate plane. Vertex A is at 1 comma 5, vertex B is at 0 comma 1, vertex C is at 6 comma 1, and Vertex D is at 5 comma 5. If the polygon is translated 2 units down and 4 units left, what will the coordinates of the new image be? Use prime notation in expressing the new coordinates.

Answers

Answer:

C

Step-by-step explanation:

its math. i dont know if it easy or not im just confused

Answers

Answer:

1.5 to 2

Step-by-step explanation:

the answer is 3:4 because you have 6 googles and 8 life jackets 6:8 is simplified to 3:4

Please help me with this

Answers

The first one you pick goes with 2 and the exponent -5 on the top
The second one you pick goes into I think into the 2 and exponent -32
And the third one you pick goes into the 1
The last one matches with the last one
Ik I might be late or this might not help but
i’m doing the same thing right now!

PLZ HLP! I WILL GIVE BRAINLIEST
What is 12 1/2%expressed as a fraction?

Answers

Answer:

13/2??   im not completely understanding

Step-by-step explanation:

Answer:

3/25

Step-by-step explanation:

Which number is missing from the list of factors for 48?

1, 2, 4, 6, 8, 12, 16, 24, 48

3
20
7
14

Answers

3 is the answer

Factors of 48: 1,2,3,4,6,8,12,16,24,48

The answer is 3 because you can't multiply 20,7,14 well

What is the fractional equivalent of the repeating decimal n = 0.1515... ?
Answer the questions to find out.

1. How many repeating digits does the number represented by n have?


Write your answer in the space below.















2. You need to multiply n by a power of 10 to help you find the fraction. Decide on the power of 10 to multiply by, and tell how you identified that number.


Write your answer in the space below.















3. Write an equation where the left side is your power of 10 times n and the right side is the result of multiplying 0.1515... by that power.


Write your answer in the space below.















4. Write the original equation, n = 0.1515... underneath your equation from question 3. Then subtract the equations. Show your work.


Write your answer in the space below.















5. Write n as a fraction in simplest form. Show your work.


Write your answer in the space below.

Answers

The answer is in your brain :)
N/1 should be the right answer

PLZZZZZZZZZZZZZZZZZ HELP ME WITH THIS IT DUE TODAY and explain!!!!!
1 is the first image question


2 is second image question

Answers

Your doing it all wrong your answer is 3

Answer:

45

Step-by-step explanation:

Someone please help! This is part of my grade :( PLEASE dont answer wrong I’m really serious about my grades

Answers

A. 2.25 x 10 to the 5th power
B. .0012
C. 7.4 x 10 to the negative 4th power
D. 54,600,000

Answer:

A. 2.25*10^5

B. .0012

C. 7.4*10^-4

D. 54,600,000

Step-by-step explanation:

Which number below has a value between 6.6 and 6.7?




√6


√36


√44


√49

Answers

Answer:

square root of 44

Step-by-step explanation:

Sandra saves 10% of her salary for retirement. This year her salary was $2,000 more than in the previous year, and she saved $4,200. What was her salary in the previous year?

Answers

Answer:

2200................ here you go

Answer:

2200 :)

Step-by-step explanation:

subtract
1 2/5 - (-3/5)
enter your answer in simplest form

Answers

Answer:

it would be 2

1 2/5 - (-3/5) = 2

The answer would be 2.

Chris is trimming trees. He can trim 2/3 of a tree in 30 minutes. Complete the table to show how many trees Chris can trim for different number of hours. Drag the answers to the correct spot on the table. 5,4,10,4/3,12,1/2,1 1/3
times 1,3,9

Answers

Answer:

the answer should be 1 1\3 that equals one hour.

Step-by-step explanation:

11/3 one hour I think

Help meeeeeeeeeeeeee... please dont answer it if u dont know the ans or almost the ans

Answers

Answer: it should be 48%

I asked my teacher and he said that it’s 48%

Selena babysits on the weekends. The equation y = 12x represents the amount of money she earns. What is the constant of proportionality?​

Answers

Answer: According to the question the constant would be 12

Step-by-step explanation: Its 12 because every hour she earns 12 dollars and as the y changes so will the amount of money she earns Ex: y=2 she earns 24 dollars.

Answer - 12

Step by step- She is constantly earning 12 dollars per hour and that factor is never changing therefore it would be the constant of proportionality

Elijah estimates that 54 students will be at the school dance. Angel estimates that 45 students will be. There are actually 48 students at the dance. How much less is the percent error in Angel's estimate than in Elijah's estimate?

-12.5% less
-6.25% less
-3% less
-65 less

Answers

I believe c- -3% less
(Sorry if wrong) :/

In a direct variation, y = 14 when x = 2. Write a direct variation equation that shows the relationship between x and y.

Answers

x is only 2 if y=14 I think is the answer
Other Questions
Given F(x) = 3x ^ 2 - 4 and F(a) = 8 , find a. the first person to answer will be marked BrainliestA sweater is on sale for $31.20. The original price is $52. What is the percent discount? how was the boston massacre viewed by the colonists Please help!!!!!!!!! ASAP!!! it's in the picture please help What is the y-intercept of the line? Which of Varick's character traits developing the theme of the passage? Story: the show must go on Assessing diffrent skill-related fittness components requires a. A. range of different levels B. The definitive test for each component C. One test per skill tested D. Test tailored to individual fitness levels Glucose and fructose are monosaccharides that have the same chemical formula, C6H12O6. However, they do not react the same chemically. Which of the following generalizations can explain this? (5 points) aMonosaccharides serve different cellular functions, and they are only involved in reactions in which they are needed. bThe atoms of monosaccharides are arranged differently, and the different shape gives each monosaccharide unique properties. cMonosaccharides have different properties, but the disaccharides they form when combined with other molecules will have the same properties. dThe atoms of monosaccharides are arranged similarly, but the monomers from which they are formed have different physical and chemical properties. Snow is falling steadily in Syracuse, New York. After 2 hours, 4 inches of snow has fallen.Write an equation that gives the amount of snow that has fallen after x hours at this rate. hello please help will give brainliest if correct! (PERSONIFICATION) How would you use the heading in a text while reading?to help summarize information in a textto identify important information or topics in a chapterto compare two topicsto understand what something looks like Write the steps to solving the following problem.4 - 3x = -1Step 1:Step 2: Select the correct answer from each drop-down menu Simplify Whats the ratio of 40 to 30 I need help Don claims that perpendicular lines are lines that intersect such that at least one of the angles is a right angle.Determine whether each statement below justifies the claim. Select Yes or No for each statement.Yes NoIntersecting lines allow for the creation of four angles with a common vertex.O ODIf one of the angles is a right angle, the angle vertical to it must also be a right angle.Because linear pairs are complementary, the remaining two angles must also be right angles. O Listen and match the audio with its correct image.Audio 01: Audio 02: Audio 03: Audio 04: Match Term DefinitionAudio 01 A) A young woman reading in bedAudio 02 B) A man cleaning vegetables in a kitchen sinkAudio 03 C) A nightstand with a lamp on it beside a bedAudio 04 D) A dresser to the left of an armchair 2. Which lists the stages of a thunderstorm inorder? 5. What is the quotient if you divide 9/12 - 1/6 A classic example of osmosis in the classroom involves placing an egg in water or syrup. The egg first sits in vinegar until the shell is dissolved. Then, it is placed in a glass of either tap water or syrup. The mass of the egg is measured. The results are in the chart below. Use what you know about osmosis to explain why the egg increased in mass in the distilled water but decreased in mass in the corn syrup.