Solve the problem.A pick-up truck is fitted with new tires which have a diameter of 41 inches. How fast will the pick-up truck be moving when the wheels are rotating at 335 revolutions per minute? Express the answer in miles per hour rounded to the nearest whole number.
A. 50 miles per hour
B. 7 miles per hour
C. 41 miles per hour
D. 20 miles per hour
Answer: C
Mathematics
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Perform the indicated operations and attach the correct units to the answer.
3
A. 3570 g/cm3 B. 0.357 g/cm3 C. 3.57 kg/cm3 D. 35.7 kg/cm2
Mathematics
Write the number in scientific notation as it would be displayed on a calculator.360,000
A. 3.6E-5 B. 3.6E-3 C. 3.6E5 D. 3.6E3
Mathematics
Find the missing numbers.
A. (a) = 8, (b) = 3, (c) = 6 B. (a) = 8, (b) = 3, (c) = 5 C. (a) = 9, (b) = 4, (c) = 7 D. (a) = 7, (b) = 2, (c) = 5
Mathematics
Write the sentence as an equation. Let the variable x represent the number.The sum of twice a number and 7 is 17.
A. 2x - 7 = 17 B. 14x = 17 C. 2x + 7 = 17 D. x + 14 = 17
Mathematics