wilkelisreyes7p4miep wilkelisreyes7p4miep

23-02-2018
Mathematics

contestada

A truck delivered 80 tons of bricks in 4 hours.The truck delivered an equal amount of bricks each hour.How many tons of Bricks did the truck deliver per hour?

Respuesta :

Middel17 Middel17

23-02-2018

The answer 20, 80÷4 is 20

Answer Link

helpmetnx helpmetnx

23-02-2018

tons of bricks per hour
80 tons in 4 hrs
how many in 1 hour
80/4 = x/1
cross multiply
80 = 4x
divide both sides by 4
x = 20

20 tons of bricks per hour

Hope this helps

Answer Link

Otras preguntas

Which statement(s) are true based on the pythagorean identities?

If you looked at the night sky at 9:00 p.m. and noticed a pattern in the stars, what would you expect to see if you looked outside again at 11:00 p.m.? A. The

at which angles are the x and y coordinate on the unit circle exactly the same? give your answer in radians and degrees

What does the restaurant look like,according to the writers? -empty -Beautiful -Not pretty

5 x ( 3 + h ) = 15 + 45

What force does the absolute pressure of sea water at a depth of 9400 m exert on the outside of a circular submarine window of radius 44.0 cm? the density of se

A pronghorn running up a steep cliff to escape its predator covered 45 miles in 1 hour and 45 minutes.

Brainstorm various types of taxis that can be observed in animals. Describe two that have not been previously mentioned and indicate if they are positive or neg

Which fraction is the smallest? A. 1/10 B. 1/4 C. 2/5 D. 2/9

Evaluate 1/2x^4-1/4x^2 for x=2