12-12-2016
Physics

contestada

A car travels 40 miles in 30 min. Calculate the car's average speed in mi/hr.

A car travels 40 miles in 30 min Calculate the cars average speed in mihr class=

Respuesta :

Аноним Аноним

12-12-2016

1.33 is the answer
40/30 is 1.33

Answer Link

mathssydney mathssydney

12-12-2016

speed = distance by time
your time is 30 min or 0.5h
you speed is 40 miles divided by 0.5h equals 80 miles per hour

answer is 80mi/hr

Answer Link

Otras preguntas

What is the difference in cost

Express $7.45 for 2.5 pounds of round steak as a unit rate.

Select the least common multiple of 12 and 15. A. 3 B. 15 C. 60 D. 180

what coefficients must be added to balance the following reaction ? ___ Li + ___ H3 PO4 yields ___ H2 + Li3 PO4

What does the face-off between father and son at the story's end speak to? A. the balance between discipline, power, and respect B. the ultimate power of fath

Determine if each table shown below represents a function or not ?

Please help me!!!!!

as farmers were unable to buy their land what occurred in the city-state's

True or false the history of American schools explains much about today schools

List all pairs of congruent angles. Then write the ratios of the corresponding side lengths in a statement of proportionality