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sammy [17]
4 years ago
6

Find the answer to the nearest tenth.

Mathematics
1 answer:
Fed [463]4 years ago
7 0
Area=1/2bh h=altitude b=legnth of base b is 3 times h b=3h divide by 3 b/3=h area=1/2bh subsitute b/3 for h 54=1/2(b)(b/3) multiply bothsides by 2/1 108=b(b/3) 108=(b^2)/3 multipy both sides by 3 324=b^2 square root boh sides 18=b legnth of base=18
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The product of 5 and a number is -80. find the number
klemol [59]

Answer:

x = -16

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1. divide 5 on both sides.

2. x = -16

5 0
3 years ago
Read 2 more answers
Helpp plz i'll mark brainliest (see picture). <br> The second part is, What is the value of y?
Art [367]

Answer:

116*

Step-by-step explanation:

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4 0
3 years ago
What is the value of x
barxatty [35]
X = 15


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3 0
3 years ago
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Harman [31]
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5 0
4 years ago
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kkurt [141]
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