20 x 72 x 5 mental math

A car dealership increased the price of a certain car by 11% The original price was $39,600. Fill in the blank to write the new price in terms of the original price. Write your answer as a decimal.

The perimeter of a triangle is 31 cm side number one and side number two are the same length wall side number three is 1 cm shorter than twice the length of side one. What is the third side?

Claudia skis are 150 centimeters long. How Many millimeters is this

Which of these groups of values plugged into the TVM Solver of a graphing calculator will give the monthly 5.6% interest, compounded monthly? O A. N=20; 1% = 5.6; PV=0; PMT=; FV=-205000; P/Y=12; C/Y=12; PMT:END O B. N=20; 1% = 5.

Explain how you know that the some of 12.6, 3.1, and 5.4cis greater than 20

The cost is 8.50 an hr. for 1 hr. 13.65 for 2 hrs. 18.80 for 3 hrs. and 23.95 for 4 hrs. if the pattern continues how much will it cost for 6 hrs?

Jimmy measured four pieces of wood. their measures are 4.2 ft, 9/2 ft, 4.02 ft, and 4 2/9 ft. what's the length of the shortest piece

A population of 1236000 grows 1.3%per year. Find the population after 10 years

The first steps in writing f (x) = 3x^2 - 24x+10 in vertex form what is the function written in vertex form

Simplify the following expression. -7x² - 5x-6x² + 4 + 15x