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Juli2301 [7.4K]
3 years ago
8

What is 3(x+3)+7x= ?

Mathematics
2 answers:
yarga [219]3 years ago
8 0

Answer:10x+9

Step-by-step explanation:

First you have to multipy the 3 into the parenthesis using distributive property.

After that you get 3x+9+7x.

Then you get 10x+9 because you can only combine like terms

dusya [7]3 years ago
3 0
The answer is 6x+7x there is no answer without the value of c
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Answer:

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Step-by-step explanation:

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3 years ago
. The function s(l) = 1.34 √l models the maximum speed s in knots for a sailboat with length l in feet at the waterline. a. Use
trasher [3.6K]

Answer:

The length of the sailboat is 80 feet.

Step-by-step explanation:

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