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3 years ago

88.1-2.3f=72.46 how do you find f

Mathematics

2 answers:

motikmotik3 years ago

4 0

Answer:

F = 6.8

Step-by-step explanation:

- To find this take 88.1 - 72.46. You should get 15.64.

- Next, take 15.64/2.3. You should get 6.8

- Now, to check our work...

88.1 - (2.3x6.8) = 72.46

88.1 - 15.64 = 72.46

- Overall, you should have done...

88.1 - 72.46 = 15.64

15.64/2.3 = 6.8

F = 6.8

- Hope this helps! If you would like more help or a further explanation please let me know, as I am glad to help anytime.

V125BC [204]3 years ago

3 0

Answer: f = 6.8

Step-by-step explanation:

88.1 - 2.3f = 72.46

First, subtract 88.1 from both sides

-2.3f = -15.64

Divide each side by -2.3

f = 6.8

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