Round the addend as indicated before performing the addition.Estimate the sum by rounding each number to the nearest ten.
A. 320
B. 329
C. 330
D. 300
Answer: A
Mathematics
You might also like to view...
Evaluate each expression without using a calculator. Give the result in degrees.csc-1 (2)
A. 420° B. 30° C. 60° D. -30°
Mathematics
Write the fraction in decimal notation.
A. 1.675 B. 1.65 C. 1.6 D. 1.625
Mathematics
Solve the problem.A pest control company sprays insecticide around the perimeter of a 260 ft by 450 ft building. If the spray costs $0.10 per linear foot to be sprayed, how much did the job cost to the nearest dollar?
A. $142 B. $975 C. $11,700 D. $71
Mathematics
Use the table to solve the problem.For a function f we have the following numerical representation. 
Evaluate f for x = -1.
A. 6 B. 4 C. 5 D. 0
Mathematics