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

Made up of phloem tissue and a cork cambium that protects the stem User: Guard cells close the _____ to prevent excess water loss. a. stomata c. epidermis b.

Which World War II event occurred first? The United States dropped two atomic bombs on Japan. President Harry Truman was sworn in to office.

What region of the United States is the Dust Bowl associated with?

How do the actions of earthworms improve soil quality? How does this impact the amount of biomass an ecosystem can support?

Ideally, how does a republic work?

Which of the following is a true statement about weight loss? A. You can safely lose 10 pounds of fat in one week. B. Some foods absorb calories and thereby has

Which layer of the Earth contains most of the Earth's mass? A.outer core B.crust C.inner core D.mantle

What is the slope and y-intercept of this line? y = –3x + 9 A. slope: 3, y-intercept: –9 B. slope: –3, y-intercept: 9 C. slope: 1, y-intercept: –3 D. slope: 9,

Over the weekend, the All Smiles Run had 16,478 participants for the Half Marathon. The All Smiles 10K had 6,924 participants, and the 5-Mile Walk had 3,067 par

The Mycenaeans were located in this country.