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2 years ago

Can u help me i dont get it pleas ur the best thank u soo much

Mathematics

2 answers:

ozzi2 years ago

8 0

To find out how many pages she needs to read everyday, you have to divide.

128.5/4.5 = 28.55

So your answer is B) 28.55

Hope this Helps!!

hodyreva [135]2 years ago

7 0

the answer is B because to find the answer, we need to divide the number of pages we need to read: 128.5 by the number of days we have to read the pages: 4.5

so... 128.5/4.5= 28.55

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Suppose y varies directly with x. If y = –20 when x = 2, find y when x = 14

Natasha_Volkova [10]

Answer:

y = -140

Step-by-step explanation:

Y varies directly with x

y = kx

We know y = -20 when x =2, we can solve for k

-20 = k*2

Divide each side by 2

-20/2= 2k/2

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y = -10 *14

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3 years ago

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Answer:

It is not a solution

Step-by-step explanation:

Plug the point into the equations and check to see if they are true

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3 = 3(6) -3

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2 years ago

What is 20/36 reduced

likoan [24]

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A child's sandbox is 5 feet wide, 4 feet long, and 3 feet deep. Grace fills the sandbox so that the sand is 2 ½ feet deep. What

8_murik_8 [283]

Answer:

the volume of sand is $50 ft^{3}$

Step-by-step explanation:

This problem bothers on the mensuration of solid shapes, rectangular prism.

Given data

$Length l= 4 ft Width w= 5ft\\Height h = 3ft$

if the sandbox is filled with sand of $2\frac{1}{2 } ft$ deep the volume of the sand in the box will be calculated based on the the depth of the sand

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2 years ago

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Pepsi [2]

Answer:

$\large\boxed{x=-\dfrac{5}{4}\ \vee\ x=\dfrac{5}{4}}$

Step-by-step explanation:

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