Working alone, Elisa can sweep a porch in 11 minutes. Pranav can sweep the same porch in 13 minutes. How long would it take if they worked together.

A. 5.96 Minutes

B. 5.86 Minutes

C. 5.21 Minutes

D. 4.87 Minutes

What is the simplified expression of - 3 (8x) + 6 (4x) ?

Find the product and explain the process and reasoning step by step $0.79 * 3.7 =

Which inequality is true? A number line going from negative 3 to positive 3 in increments of 1. One-fourth less-than negative 1 and StartFraction 2 Over 4 EndFraction Negative 2 and three-fourths less-than negative 1 and one-half Negative 2 and

If Archie has 100 balls, and 55 of those balls are tennis balls, what percent of the total balls are tennis balls?

What is 89,100 with the number 9 underlined

A family went to a baseball game. They parked the car in a parking lot which charged $20. The cost per ticket was $28. Write an equation for the total cost of going to the baseball game, where y is the total cost and x is the total number of people.

Show me how to work the equation for 6*+20=-4

the total cost of a pair of shoes is $85.86. What was the cost of the shoes before the 8% sales tax was added?

The sum of two numbers is fifteen. One number is three less than the other. Find the numbers.

Which values for x and y make the statement, (x+4) (y-1) = 0, true? A) x = - 4, y = 1 B) x = - 4, y = - 1 C) x = 4, y = 1 D) x = 4, y = - 1