3 years ago

Please help me! I will mark brainliest for best answer :)

Mathematics

2 answers:

faust18 [17]3 years ago

6 0

Answer:

7 = 2 + r

Step-by-step explanation:

So since we know the hanger is balanced, we can determine that r = the amt. of the other side - 2. =>

We can count the amt. of "1" on the side of the hanger with only 1 --> to get 7 "1" which is 7(1) = 7.

The other side with "r" has 2 "1" thus --> 2(1) = 2

So, 7 = 2 + r is our equation and if we were to solve for r, => r = 5

Hope this helps!

denis-greek [22]3 years ago

4 0

Answer:

r = 5

I just turned it in it was correct

Step-by-step explanation:

please mark brainliest

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