mtayloreb mtayloreb

05-02-2017
Mathematics

contestada

Richard can read 1/4 of a book in 4/5 of an hour. At this rate, how much can Richard read in one hour?

Respuesta :

apologiabiology apologiabiology

05-02-2017

1/4book=4/5hr
times both sides by 5
5/4book=4hr
divide both sides by 4 aka times both sides by 1/4
5/16book=1hr

he can read 5/16 of the book in 1 hour

Answer Link

Otras preguntas

"Time headway" in traffic flow is the elapsed time between the time that one car finishes passing a fixed point and the instant that the next car begins to pass

What is the connotation of the common use of "dialect?" How do you know?

One of Buddha's Noble Eightfold Paths to relieve suffering and end desire is to __________. A.meditate B.follow caste rules C.give money to the Brahmans D.pray

to measure the distance from the U.S. Istanbul, Turkey you would most likely use

A millimeter is _______ meter(s). A. 1,000 B. 100 C. 1/100th D. 1/1,000th

if p(x) = x2 – 1 and q(x)=5(x-1), which expression is equivalent to (p – q)(x)? a: 5(x – 1) – x2 – 1 b: (5x – 1) – (x2 – 1) c: (x2 – 1) – 5(x – 1) d: (x2 – 1) –

Is 3/47 a rational number

The presence of organic material in soil makes it more productive for plant growth. ture or false?

Inspired by the writer’s experience of being arrested when he refused to pay a $1 poll tax as a protest against the Mexican War,________ by ________was publishe

2xy = x+7 solve for x.