kimbroughmya kimbroughmya

02-10-2018
Mathematics

contestada

A train travels 93 kilometers in 4 hours, and then 78 kilometers in 5 hours. What is its average speed?

Respuesta :

LouisLife LouisLife

02-10-2018

93+78 divide by 4 + 5

= 171 ÷ 9
= 19

Answer Link

Otras preguntas

Explain how you do 140 divided by 7/8 plz

how does 0.008 compare to 0.08?

How are populations limited in ecosystems?

Questions: 1. What is your weather forecast? 2. Was your forecast correct? If so, explain why you think you came to the correct conclusion. If not, explain w

Can you express 9/9 as a mixed number

does proportional and congruent mean the same thing?

which two oceans can you see on the globe above

Why does the body switch between cellular and anaerobic respiration?

-5g+2.3= -18.8 im in seventh grade and can't figure out this equation... ughhh

The Colorado River is 1,450 miles long. This is 752 miles shorter than the Mississippi River. Write an equation that describes this relationship.