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Nataliya [291]
2 years ago
7

I NEED HELP ASAP ON NUMBER 7 and 8

Mathematics
1 answer:
Step2247 [10]2 years ago
3 0
Number 7 I believe the answer is 74.
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Spinning an odd number and flipping heads.
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Answer:

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Step-by-step explanation:

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3 years ago
Pleaseee help this is urgent!!! I need it in English! Please show all the work ! 14 points
zzz [600]

Answer:

width = 40 feet, length = 90 feet

Step-by-step explanation:

length = 2w + 10

width = w

Perimeter = 260

Perimeter of rectangle = 2length + 2width

Sub the values into that equation:

260 = 2(2w + 10) + 2(w)

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260 - 20 = 6w

240 = 6w

w = 240/6

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So now we know the width of the garden is 40 feet.

To find the length, substitute the width into the length equation:

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