Answer:
315
Step-by-step explanation:
10% of 350 is 35 so 35 times 9 would equal <u><em>315</em></u>
52^2 - 32^2 = 1680 inches²
1-9 the answer is -8of the circle
7 cm²
Area of a triangle = (Base * hight) / 2
A = (2* 7) /2 = 14/ 2 = 7 cm²
10 is the answer
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