ANSWER
C. 64.29
EXPLANATION
The bigger right triangle is similar to the smaller right triangle, therefore
Multiply both sides by 30;
Simplify
We correct to the nearest hundredthth to obtain,
The correct choice is C.
Subtract 4.32 x 10^6 from 7.57 x 10^6. Show your work. Write your answer in index notation.
1 answer:
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