tartcandi6755 tartcandi6755

01-07-2021
Mathematics

contestada

A cyclist rides at an average speed of 25 miles per hour. If she wants to bike 195 km, how long (in hours) must she ride

Respuesta :

rubabkhakoo rubabkhakoo

01-07-2021

1km = 0.621371miles

195 km= ?

cross multiplication

= 121.167 miles

25 miles= 1hour

121.167miles = ?hours

121.167=25x

divide by 25x both sides

=4.84 hours

approx 5hours

Answer Link

Otras preguntas

A videogame designer would be most interested in the _____ elements of beowulf. a. epic b. alliteration c. kenning d. oral

according to the essay "Lifeboat Ethics," programs designed to help poor nations grow more food are known as what?

It takes Pam 45 minutes to drive to work and 60 minutes to drive home from work. Write the ratio of the time Pam spends driving home from work to the time she s

why did the bonus army march on Washington, D.C?

How does blood contain DNA?

If the exterior sides of adjacent angles are opposite rays, then the angles are ____________ and add to ______ degrees. supplementary, 180 complementary, 90 adj

Choose the equation below that represents the line passing through the point (−2, −3) with a slope of −6. y + 3 = −6(x + 2) y + 2 = 6(x + 3) y − 3 = −6(x − 2) y

Smokers' risk of heart attack is _______ times the risk of nonsmokers. Select one: a. two to four b. four to six c. six to eight d. eight to ten

The idealism of Mazzini, the patriotic heroism of Garibaldi, and the calculations of Cavour _____.

Which weighs more, 500 pounds or 200 kilograms?