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3 years ago

Four years ago, Alex was twice as old as Jake. Four years from now,Jake will be 3/4 of Alex’s age. How old is Alex?

1 answer:

8 0

Answer:Four years ago, Alex was twice as old as Jake. Four years from now, Jake will be 3/4 of Alex's age. How old is Alex? - Answer: 12.

Step-by-step explanation:

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Answer:

First we have to finish the brackets, always

3+2=5, so

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which means you have to multiply 5 by itself

5×5=25

so your answer is 25

Step-by-step explanation:

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3 years ago

B increased by 16 is at most 20 in equation form

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Answer:

$b+16\leq 20$

Step-by-step explanation:

b increased by 16 is at most 20 in equation form

increased means add

b+16

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3 years ago

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Answer:

Step-by-step explanation:

3in/4 = 0.75in(Diameter) for each circle

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