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viktelen [127]
3 years ago
11

PLEASE HELP! I have used the Surface Area of a sphere, but I've just forgot how to solve it​

Mathematics
1 answer:
Sever21 [200]3 years ago
3 0
The formula is 4*Pi*R2.
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Find the area of a sundown that measures 3 yards by 3/4 yard.
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2 years ago
Pam and Amanda and Mike work at different clothing stores. Amanda made twice what Pam earned and Julie
Dmitriy789 [7]

Answer:

Pam: $181

Amanda: $362

Julie: $452

Step-by-step explanation:

(What does Mike have to do with this problem?)

Let a = Amanda's pay

Let p = Pam's pay

Let j = Julie's pay

"Amanda made twice what Pam earned"

a = 2p

"Julie made $90 more than Amanda"

j = a + 90

j = 2p + 90

Pam earned p

Total salary

a + p + j = 2p + p + 2p + 90

Total salary

$995

2p + p + 2p + 90 = 995

5p = 905

p = 181

a = 2p = 2(181) = 362

j = 2p + 90 = 362 + 90 = 452

Answer:

Pam: $181

Amanda: $362

Julie: $452

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Which table shows ordered pairs that satisfy the function y=x^2+1
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Where is the table? You could potentiallysolve this by deconstructing the function.

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