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Lesechka [4]
3 years ago
12

PLEASE HELP DUE TODAY!!! GIVING BRAINLIEST!!!

Mathematics
2 answers:
Andreas93 [3]3 years ago
8 0
The answer is 72 square feet
Lapatulllka [165]3 years ago
5 0

Answer:

72 ft²

Step-by-step explanation:

Triangle = (7x5)0.5 = 35 x 0.5 = 17.5

semi circle = A=πr²=π·2²≈13

13/2 = 6.5

Rectangle = 12x4 = 48

48+17.5+6.5 = 48+24 = 72 ft²

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Please help me. What are 2 numbers that multiply to be -36 and add up to be 5?
elena55 [62]

Answer:

-4 and 9

Step-by-step explanation:

-4 + 9 = 5

-4 x 9 = -36

4 0
3 years ago
Suppose you buy a $50 coffee maker in an area where the sales tax is 8%. When you check out, 8% of $50 would be added to your to
ASHA 777 [7]

Answer:

4

Step-by-step explanation:

8% is also 8/100. This would be true for all percents 0 to 100%. If it were 42% it can be written as 42/100.

So, 8% is 8/100. If you want to find 8/100 of 50 multiply them.

8/100 * 50/1 = (8*50) /100

400/100 = 4

7 0
3 years ago
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Zachary purchased a computer for 1800 on a payment plan. three months after he purchased the computer, his balance was 1350. fiv
nadezda [96]

(750m) - 1050 = b

1800 - 1050 = 750 dollars lost.

So (750m) - 1050 = b will give you the balance.


6 0
4 years ago
a discount of 15% saved jackie $57 on office supplies. what was the price of the supplies before the discount?
kolbaska11 [484]

Answer:

$38-

Step-by-step explanation:

15% = $57

57 ÷ 3 = 19%

15 ÷ 3 = 5

100 ÷ 5 = 20

19% × 20 = $380

6 0
3 years ago
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I believe the answer is 4,523. Correct me if im wrong
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4 years ago
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