Two companies working together can clear a parcel of land in 7 hours. working alone, it would take company a 4 hours longer to clear the land than company

b. how ong would it take company b to clear the parcel of land alone

The 'moving walkway' is a 300-foot long walkway consisting of a conveyor belt that moves continuously at 3 feet per second. When Bill steps on the walkway, a group of people that are also on the walkway stands 120 feet in front of him.

What is the average of 103.8, 100.4, 101.0, 103.6, 102.2, 102.0, 101.2, 101.6, 104.2, 101.0, 103.0, 106.0, and 102.0?

Enter your answer as an inequality in the box. -4t≤48

How to get two triangles similar

Simplify the expression 4 + (11-3) 2 the 2 is a exponent

Which is larger 1/2 or 2/4

a department store buys 300 shirts at a cost of $5,400 and sells them at a selling price of $20 each. Find the markup price

5 times 23 times 2 equals what

How can i share an circle pizza with 12 people!.

How many days in a week?