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Arte-miy333 [17]
3 years ago
7

How do you solve r-119=70

Mathematics
1 answer:
nirvana33 [79]3 years ago
6 0
R-199=70
remember you can do anything to an equaton as long as you do it to both sides

r-119=70
add 119 to both sides
r+119-119=119+70
r+0=189
r=189
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Subtract 18 from 72 to get Michelle's current age.

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3 years ago
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Answer:

The value of x is 30°

Step-by-step explanation:

X° + 90° = 129° (Exterior angle property)

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3 years ago
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Have you never added 2-digit numbers?
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The basic idea, taught in 3rd grade, is to line up the decimal points of the numbers, add enough zeros on the right to make the numbers all have the same number of digits to the right of the decimal point, then add in the usual way. The sum has the decimal point aligned with the rest of the numbers.

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Step-by-step explanation:

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Then, the percent of the total was spent on veterinarian bills would be :

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Hence, the percent of the total was spent on veterinarian bills is 27.70% (approx).

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