Answer:
trueeeeeeeeeeeeeeeee
1. Write 3 ratios equivalent to 2:3. Put your answers in ratio format.
Answer:
4:6
6:8
8:10
Step-by-step explanation:
Answer: 4:6. 6:9. 8:12. If that’s wrong I’m sorry
©
Step-by-step explanation:
2/-3 divided by -1 2/7 =
pls explain the answer
Answer:
[tex]\frac{14}{27}[/tex]
Step-by-step explanation:
[tex]-1\frac{2}{7} = -\frac{9}{7}[/tex] Plug -9/7 in: [tex]-\frac{2}{3}[/tex] ÷ [tex]-\frac{9}{7}[/tex] -2/3 ÷ -9/7 = 2/3 ÷ 9/7 = 2/3 × 7/9[tex]\frac{2}{3}[/tex] × [tex]\frac{7}{9} = \frac{14}{27}[/tex]I hope this helps!
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
[tex] \frac{2}{ - 3} \div (- 1 \frac{2}{7}) = \\ [/tex]
[tex] - \frac{2}{3} \div ( - \frac{ 7}{7} - \frac{2}{7} ) = \\ [/tex]
[tex] - \frac{2}{3} \div ( \frac{ - 7 - 2}{7} ) = \\ [/tex]
[tex] - \frac{2}{3} \div ( - \frac{9}{7} ) = \\ [/tex]
Negatives simplifies
[tex] \frac{2}{3} \div \frac{9}{7} = \\ [/tex]
[tex] \frac{2}{3} \times \frac{7}{9} = \\ [/tex]
[tex] \frac{14}{27} \\ [/tex]
Done...
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
HELP I WILL GIVE BRAINLIEST!!!!
Answer:
Its the second one
Step-by-step explanation:
Consider a regular hexagon centered at (3,4). Describe a rotation that
will map this regular hexagon onto itself.
Answer:
36- degree rotation m8
Step-by-step explanation:
mark me brainliest :)
The sum of two numbers is 46. The larger number is two less than three times the smaller number. Find the numbers.♀️
Answer:
Smaller number: 12
Larger number: 34
Step-by-step explanation:
Let x represent the smaller number.
Let 3x - 2 represent the larger number (The larger number is two less than three times the smaller number, or x)
x + 3x -2 = 46
Add 3x + x:
4x - 2 = 46
Add 2 to both sides:
4x = 46 + 2
Add 46 + 2:
4x = 48
Divide both sides by 4:
4x/4 = 48/4
x = 12 is the smaller number
Since 12 is the smaller number, and the sum of the two numbers is 46, than the larger number must be 34.
I hope this helped you. If it did, please consider, rating, pressing thanks and/or giving my answer 'Brainliest.' Have a great day! :)
anyone know the answer to this?
Valerie makes and sells bracelets in order to make the bracelets, first she has to buy the materials. the table shows the number of bracelets sold and her profit.
Answer
20 or 30
Step-by-step explanation:
but i pretty sure that it is $20
hope this helped
help ASAP!
thank you so much
Someone please answer the questions and help me:(
Answer:
-3,-5,-4,-1,1-1,1-1,,3,3-,-3,-4,5-,-8,9--,5,3
Step-by-step explanation:
Determine the intercepts of the line.
x-intercept(_,_)
y-intercept(_,_)
Answer:
the x-intercept is (-10, 0) the y-intercept is (-45, 0)
Answer:
X intercept is (-10,0)
Y intercept is (0,-40.5)
Step-by-step explanation:
Hope this helps.
Please no fakes this is the last of my points please try really hard to figure out this problem. if you don't get it go to another person question then answer it please just dont say idk. im beggin you!!! :(
You are making a measurement using meters and find that the number value is 10. What is the correct way to write this scientific measurement?
A. meters
B. 10
C. 10 meters
D. Meters 10
Answer:
C. 10 meters
Step-by-step explanation:
Answer:
my guess is...... c? im not that smart. sorry if you got that wrong
Step-by-step explanation:
For questions 1-8, read and solve each problem; choose the best answer from the choices provided
for each item.
1. (MGSE9-12.F.BF.1) This table shows the number of people at a festival at certain times during
the day. Which function best represents the table below?
Hour (PM) 1 2 4 7 8
Number of People 12 19 33 54 61
A. f(x) = 7x + 12
B. f(x) = 7x + 5
C. f(x) = 5x + 7
D. f(x) = 5x + 12
Answer:
[tex] f(x) = 7x + 5 [/tex].
Step-by-step explanation:
The equation that represents the function can be written in the slope-intercept form, [tex] f(x) = mx + b [/tex].
To create an equation, we need to find the slope (m) and the y-intercept (b) of the function.
First, calculate the slope of the function using two points, (1, 12) and (2, 19).
[tex] slope (m) = \frac{y_2 - y_1}{x_2 - x_1} = \frac{19 - 12}{2 - 1} = \frac{7}{1} = 7 [/tex]
Next, find b by substituting x = 1, f(x) = 12, and m = 7 into [tex] f(x) = mx + b [/tex].
[tex] 12 = (7)(1) + b [/tex]
[tex] 12 = 7 + b [/tex]
Subtract 7 from each side
[tex] 12 - 7 = b [/tex]
[tex] 5 = b [/tex]
[tex] b = 5 [/tex]
Substitute m = 7 and b = 5 into [tex] f(x) = mx + b [/tex].
✅Thus, the equation that represents the function would be:
[tex] f(x) = 7x + 5 [/tex].
Joel made raspberry and strawberry smoothies for a party Each raspberry smoothie uses 2/3 cup of yogurt , and each Strawberry smoothie uses 1 1/2 cups of yogurt Joel used a total of 10 cups of yogurt. Let x represent the number of raspberry smoothies made and let y represent the number of strawberry smoothies made. Which equation represents the relationship between the number of raspberry smoothies and the number of strawberry smoothies Joel made?
The equation represents the relationship between the number of raspberry smoothies and the number of strawberry smoothies Joel made
[tex]\frac{2}{3}x+\frac{3}{2}y=10[/tex]
Given :
Each raspberry smoothie uses 2/3 cup of yogurt , and each Strawberry smoothie uses 1 1/2 cups of yogurt Joel used a total of 10 cups of yogurt.
Let x represents number of raspberry and y represents the number of strawberry smoothies made.
Each raspberry smoothie uses [tex]\frac{2}{3}[/tex] cup of yogurt
x raspberry smoothie uses [tex]\frac{2}{3} x[/tex] cup of yogurt
each Strawberry smoothie uses [tex]1\frac{1}{2} =\frac{3}{2}[/tex] cups of yogurt
y Strawberry smoothie uses [tex]\frac{3}{2} y[/tex] cups of yogurt
Total of 10 cups of yogurt used
raspberry smoothie(yogurt) + strawberry smoothie (yogurt)=10 cups
[tex]\frac{2}{3}x+\frac{3}{2}y=10[/tex]
Learn more : brainly.com/question/14503150
Fill in the blank to complete the equation below. 99 + 33 = 11(?+3)
Answer:
? = 9
Step-by-step explanation:
you know 99 + 33 = 132 so you can substitute that: 132 = 11 (? + 3). im going to change ? into x for now: 132 = 11 (x + 3). then distribute the 11 so 132 = 11x + 33. then subtract 33 from both sides (99 = 11x) and divide both side by 11 (x = 9) and you get 9!
hope this helps!
help me I'm bout to breakdown on this and cry help I'm rlly not ok
Answer:
Less than 7
Step-by-step explanation:
7x 5/8 = 4.375 or 4 and 3/8
hope it helps!
Answer:
hi! ahh don't cry it's alright you got this! you're amazing :)
so! the product of 7 and 5/8 is 35/8 or 4 3/8 and 4 3/8 is less than 7
anyways good luck!
I know you can do it!
What is the 19th term of the sequence below?
-10, 0, 10, 20
Answer:
180
Step-by-step explanation:
What is the difference between -4and 6
Answer:
The difference is 10.
6-(-4) = 10
3
Square TUVW on the coordinate plane has points T(0, 0), U (5, 5), and V (0, 10). What are the coordinates of point
W?
A (
55)
® (-5,5)
C (-5, -5)
D (10,0)
Answer:
Step-by-step explanation:
(-5,5)
Mario deposited $6,500 in a simple interest account that pays 2.8% interest annually. If Mario leaves the money in the account for 12 years, how much interest will he earn?
Answer:
$2,184
Step-by-step explanation:
Simple interest = (Principal × Rate × Time) / 100
Principal = $6,500
Rate = 2.8%
Time = 12 years
Simple interest = (Principal × Rate × Time) / 100
= (6,500 × 2.8 × 12) / 100
= 218,400 / 100
= 2,184
Simple interest = $2,184
The simple interest on $6,500 at 2.8% for 12 years is $2,184
-4(1+ 5-6- (42+5)
I really need the answer asap please and thanksss
Answer:
Read left to right
Do parenthesis first
-4 ( 1 + 5) ^2
-4 (6) ^2
Then exponent
6^2 = 6 x 6 = 36
-4 x 36 = -144
Then divide
-144 / 6 = -24
Then the next parenthesis
(42+5) = 47
-24 - 47 = -71
Step-by-step explanation:
IU Select the correct answer. What is the product of (7) (-16)(-7)(-1) O A. --7 O B. - 26 oc/ OD. 2
Answer:
A.-7
Step-by-step explanation:
-7*7*16/8*14= -7*16/8*2=-7
I will mark. so please I WANT AN A+!!!!!
Answer:
-4.5, -3 1/2, -3, -2.5, 4 1/2
Step-by-step explanation:
the higher the numbers as a negative, the smaller they are! :)
Answer:
from least to greatest
Step-by-step explanation:
1. -4.5
2.-3 1/2
3. -3
4.-2.5
5. 4 1/2
HAVE A NICE DAY HOPE U GET A A+
Which pair of triangles can be proven congruent by SAS?
Which rigid transformation(s) can map TriangleMNP onto TriangleTSR? reflection only rotation only translation, then reflection translation, then rotation
Answer:
C.) translation, then reflection
Step-by-step explanation:
It just is...I already know someone is about to see my answer and come up with this super logical explanation but dude this is just the simple terms of geometry at least in the topic I'm learning.....plus I got it correct on my quiz on edge lol
The triangle MNP is translated and then reflected. Then the correct option is C.
What is a transformation of a shape?A point, line, or mathematical figure can be converted in one of four ways, and each has an effect on the object's structure and/or position. Picture, after translation, refers to the object's ultimate organization and placement. From just before the refers to the material's initial condition.
The translation does not change the shape and size of the geometry. But changes the location.
The reflection does not change the shape and size of the geometry. But flipped the image.
The triangle MNP is translated and then reflected. Then the correct option is C.
The diagram is given below.
More about the transformation of the shape link is given below.
https://brainly.com/question/27224339
#SPJ5
How might you prove your observations in Question 2 using algebra and x and y-coordinates? Briefly outline an approach using what you know about a midpoint and the slope of a line.
Answer:
I can use variables to represent the coordinates of the vertices for a general triangle, ∆ABC. Then I can calculate the midpoints of the sides in terms of those variables. Using the point-slope formula for the equation of a straight line, I can build the symbolic equations for the three medians, AE, BF, and CD. I can solve for the point of intersection for two of the medians, AE and BF, for example. Finally, I can prove the lines (i.e., medians) concurrent if the point I found also satisfies the equation of the line for CD.
Answer:
I can use variables to represent the coordinates of the vertices for a general triangle, ∆ABC. Then I can calculate the midpoints of the sides in terms of those variables. Using the point-slope formula for the equation of a straight line, I can build the symbolic equations for the three medians, AE, BF, and CD. I can solve for the point of intersection for two of the medians, AE and BF, for example. Finally, I can prove the lines (i.e., medians) concurrent if the point I found also satisfies the equation of the line for CD.
Step-by-step explanation:
Here is the answer from Plato! Hope this helps :)
Seth played his video game from 3:45pm until 5:10pm. He is only allowed to play video games for 80 minutes. Has he broken the rule?
Answer:
no he has not been playing video games for longer than 80 minutes
Step-by-step explanation:
he has only been playing for 25 minutes.
Sorry guys but I still don’t understand, can you help me with this question?
How is the product of 2 and –5 shown on a number line?
Answer:
-3
Step-by-step explanation:
2+ (-5) = 2-5 = -3
Hope this helps :3
Answer:
-3 is the answer
Step-by-step explanation:
ya you want points well first to answer gets 50 points and a brainiest
Answer:
plzz me
Step-by-step explanation:
A homeowner has 32 feet of fencing to build three sides of a rectangular chicken coup. One side of the chicken coup will be against the barn, so the 32 feet of fence will only be used for three sides.
What are the ideal length and width of the chicken coup that would maximize its area?
Answer:
The ideal length is 16 feet
The ideal width is 8 feet
Step-by-step explanation:
The given parameters are;
The length of the fencing available to the homeowner = 32 feet
The number of sides of the rectangular chicken coup the fence will be applied = 3 sides
Let L represent the length and W, represent the width
Therefore, we have;
The perimeter of the fence = 2W + L = 32 feet
L = 32 - 2·W
The area is given by, A = Length, L × Width, W
A = (32 - 2·W) × W = 32·W - 2·W²
Differentiating with respect to W and equating to 0 to find the maximum point gives;
dA/dW = d(32·W - 2·W²)/dW = 0
32 - 4·W = 0
4·W = 32
W = 32/4 = 8
W = 8 feet
Given that the sign of the variable in the equation of the derivative is negative, the value we get is the maximum point
The ideal width W = 8 feet
The length, L = 32 - 2·W = 32 - 2 × 8 = 16 feet
Therefore, the ideal length, L = 16 feet.
Based on a sample survey, a principal claims that 7 out of 10 students like math. If there are 1300 students, how many would you predict do NOT like math?
Answer:
390
Step-by-step explanation:
find the fraction of those that don't like math
10/10 - 7/10= 3/10
then do 3/10 x 1300 to get 390