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Liono4ka [1.6K]
3 years ago
13

4(f-3)=20 I need help with this answer

Mathematics
2 answers:
Serjik [45]3 years ago
8 0

Answer:

f=5

Step-by-step explanation:

4(f-3)=20     distribute

4f-12=20      add

4f-12+12=20+12... 4f=32   divide

4f/4=20/4..... f=5

wlad13 [49]3 years ago
5 0

Answer:

F=8

Step-by-step explanation:

DIVIDE BOTH SIDES BY 4

4(f-3)=20     Dividing 4(f-3) by 4 cancels out the 4 leaving it f-3

                    Dividing 20 by 4 =5

f-3=5   move the constant to the right  (constant is the 5)

f=5+3   calculate

f=8

This is correct :)

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Graph 2.

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6 0
2 years ago
What is the solution to -3x+5?
ziro4ka [17]

Answer:

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Step-by-step explanation:

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7 0
1 year ago
the perimeter of a rectangle parking lot is 322 m. if the length of the parking lot is 86 m, what is the width
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4 0
2 years ago
brendan has $200 in a saving account with a 1% interest rate. using the formula for simple interest, how much will he earn in in
mylen [45]

answer:

$14

step-by-step explanation:

the formula for simple interest is-

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good luck :)

i hope this helps

brainliest would be highly appreciated

have a nice day!

6 0
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