3 years ago

Brainliest if correct

Mathematics

1 answer:

Rzqust [24]3 years ago

8 0

Answer:

the answer is c

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Sara goes on a slingshot ride in an amusement park. She is strapped into a spherical ball that has a radius of 3·10^2 centimeter

kondaur [170]

To solve for the volume of a spherical ball, we use the formula,

V = (4πr^3)/3

The given radius of 3x10^2 centimeters converts to 3 meters. Solving for the volume,

V = (4π)x(3^3)/3 = 36π m^3

Thus, Sara is trapped in a spherical ball with a volume of 36π m^3.

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2 years ago

a hardware stores mixes paint in a ratio of three parts blue to five parts yellow to make two gallons of lime green. A ration of

Rufina [12.5K]

7B+5Y=487B+1Y=40Subtracting Eqn 2 from 1 we get 4Y=8so Y = $2 and X=$38/7

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2 years ago

Frank has a jar filled with 200 old dimes. Suppose he selects a dime from the jar without looking. There is a 20% chance that he

a_sh-v [17]

Answer: 40

Step-by-step explanation:

Given

Jar contains 200 old dimes

Chances to pick the 1960s is 20% i.e. 1960s is 20% of 200 old dimes

So, we can write

$\Rightarrow \text{No of 1960s is }=20\%\ \text{of}\ 200=0.2\times 200\\\Rightarrow \text{No of 1960s is }=40$

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3 years ago

The times of 4 boys in a 4 X 100 metres relay race were:

valina [46]

Walter I believe is the correct answer

3 0

2 years ago

I dont get this at all pls help

saul85 [17]

Answer:

its B i think

7 0

2 years ago