Calculate using proper order of operations.7.22 ÷ 4.18 × 2.22
A. 13.59
B. 13.62
C. 3.83
D. 0.78
Answer: C
Mathematics
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Approximate the volume of the solid using 3.14 for ?. If necessary, round to the nearest thousandth.r
A. 4186.667 yd3 B. 294.375 yd3 C. 523.333 yd3 D. 104.667 yd3
Mathematics
Determine whether the function is even, odd, or neither.f(x) = 0.83x2 + |x| - 1
A. Odd B. Neither C. Even
Mathematics
Solve the equation. Check your solution.
x + 2 = 7
A. 
B. 
C. 
D. 
Mathematics
Insert parentheses as needed in the expression in order to make it equal to 0. More than one set of parentheses may be needed.8 - 8 ? 32 + 3
A. (8 - 8) ? (32 + 3) B. (8 - 8) ? 32 + 3 C. 8 - (8 ? (32 + 3)) D. 8 - (8 ? 32) + 3
Mathematics