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ikadub [295]
3 years ago
12

Will someone please help me with this

Mathematics
2 answers:
LiRa [457]3 years ago
6 0

Answer:

f(-5) = -70

Step-by-step explanation:

f(-5) = 10(-5)-20

musickatia [10]3 years ago
3 0

Answer:

B. f(-5) = -70

Step-by-step explanation:

f(-5)= 10(-5) - 20

f(-5) = -50 - 20

f(-5) = -70

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A survey found that 15 out of 100 people have blue eyes. on the basis of this survey, how many people in a group of 5000 are lik
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750 because you take 5000 divided by 100 equals 50, and 15 times 50 equals 750
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A cylinder has a volume of 288 pi cubic meters and a height of 9 meters. What is the area of the base?
Pavlova-9 [17]

Answer:

The area of the base is about 32 square meters

Step-by-step explanation:

V = pi times r^2 times h which is the formula.

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288/9 = pi times r^2 times 9/9

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I hope this helps!

5 0
2 years ago
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4 0
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Please help me!!!!!!!! :)​
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Answer:

Step-by-step explanation:

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