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Ksenya-84 [330]
3 years ago
9

What is the answer to this problem???

Mathematics
1 answer:
tatuchka [14]3 years ago
8 0
I am not sure but I think it is 16.5
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Please help me with this!!!
Mandarinka [93]

Answer:

p=3/8, q=1/2

Step-by-step explanation:

Please mark as brainliest

3 0
2 years ago
What is the best approximation for the perimeter of a semicircle with a diameter of 12 cm? Use 3.14 to approximate pi. A)18.84 c
sp2606 [1]
I say A but you probably arnt gonna trust my answers again...gd luck!! xx
7 0
3 years ago
Solve please. Correctly<br> 3(1 - 2a) = -3a - 18
True [87]

Answer:

a = 7

Step-by-step explanation:

3(1 - 2a) = -3a - 18

3 - 6a = - 3a - 18

Add 18 to each side:

3 + 18 - 6a = - 3a - 18 + 18

21 - 6a = - 3a

Add 6a to each side:

21 - 6a + 6a = - 3a + 6a

21 = 3a

3a = 21

Divide each side by 3:

3a ÷ 3 = 21 ÷ 3

a = 7

6 0
2 years ago
Please simplify 6d²(-7d)
andrew-mc [135]
Simplifying-
 (6d^2)(-7d)=
= -(42d^2)(d)
=-42d^3
6 0
3 years ago
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You have to pay $32.75 for an item after a 25% markup. What was the original price?
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It should be around 24.56 i rounded tho
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3 years ago
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