4 years ago

What’s the answer to this picture/question please give me a simple answer

Mathematics

1 answer:

N76 [4]4 years ago

6 0

Answer:

he anserw is A

Step-by-step explanation:

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HELP ASAPP !! Select the correct answer.

Vika [28.1K]

Answer:

A) $I=\frac{P}{4\pi r^2}$

Step-by-step explanation:

To isolate $I$ , we need to divide both sides by $4\pi r^2$ . Therefore, the answer is $I=\frac{P}{4\pi r^2}$ .

4 0

3 years ago

Someone please helpppp :,)

ryzh [129]

Answer:

262 in $^{3}$

Step-by-step explanation:

the equation for volume of a sphere is : $\frac{4}{3}$ $\pi$ r $x^{3}$

so replacing the number of the radius into the equation, it would look like:

$\frac{4}{3}$ $\pi$ r $5^{3}$

which gives you 523.59878 in $^{3}$

but since it's a hemisphere, you'd divide it in half, which gives you 261.79939.

since you're rounding off to the nearest whole number, you're answer is 262 in $^{3}$

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3 years ago

What is 5 - 5???<br> idk what that is please help im crying

Jet001 [13]

Answer:

it is 0

Step-by-step explanation:

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3 years ago

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A store pays $840 for an oil painting. The store marks up the price by 46%. What is the amount of the mark-up? please help!!!! I

Setler [38]

Answer:

A store pays $840 for an oil painting. The store marks up the price by 46%. What is the amount of the mark-up?

$386.40

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3 years ago

Answer 7+3(2g-6)=-29

Aleks [24]

Answer:

g = -3

Step-by-step explanation:

Distribute the 3

$7+(6g-18)=-29$

Simplify

$6g - 11 = -29$

Add 11 to both sides

$6g = -18$

Divide by 6 on both sides

$g= -3$

7 0

3 years ago

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