3 years ago

Z varies directly with x and inversely with y when z=30, x=3, y=2

Mathematics

1 answer:

Mice21 [21]3 years ago

8 0

z=3, x=3, y=2 is the answer

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I would like to know the cost of c

Evgen [1.6K]

Answer:

1..75c

Step-by-step explanation:

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3 years ago

She's going to bake 12 batches of cookies. Each batch requires 1/8 cup of sugar. How many cups of sugar will grandma need for al

NikAS [45]

1.5 cups of sugar

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1/8 cup PER batch * 12 batches
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2 years ago

Suppose the diameter of a circle is 12. What is its area?

Marat540 [252]

The area of a circle = Pi(3.141592) x R (radius-half of diameter)^2
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3 years ago

I have a circular piece of fabric I am going to make a tablecloth. The radius of the fabric is 2 meters. What is the area of the

Bond [772]

Answer:

$4\pi$

12.57

Step-by-step explanation:

I have a circular piece of fabric I am going to make a tablecloth. The radius of the fabric is 2 meters. What is the area of the tablecloth I can make

Essentially, you are attempting to find the area of a circle with a radius of 2 meters.

The formula for an area of a circle is $\pi r^2$ , or pi times radius squared.

Plugging in 2 meters as your radius, that gets your answer to be $4\pi$ , or 12.57 in decimal.

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3 years ago

Greatest integer of x < -3

Irina18 [472]

Answer:

-4

Step-by-step explanation:

Here, we want to get the greatest integer less than -3

The integer less than -3 that is the greatest is -4

It is the internet directly after it to the left of the number line

8 0

3 years ago