lesliea1971 lesliea1971

17-10-2017
Mathematics

contestada

Katie has practiced the piano for 4 hours this week this is 25% of the time

Respuesta :

22sissonburrj 22sissonburrj

17-10-2017

4hours times 7 =28
then you do 28 times .25
then the answer is:

7 hours

Answer Link

Otras preguntas

Which is a complete sentence? A. Started his homework late Sunday night. B. Two energetic women walking in the park. C. She did not understand what happ

How do you solve 5q-7=2/3?

Round each decimal to the indicated points value 0.52; tenths 28.17; ones 12.7255; thousandths 7.0515; hundredths 54.9806; hundredths

what is 3x squared minus 3x

How to solve 6x-9=8x+11

Who won the 1968 US presidential election by running on a platform of a “victory with honor” in Vietnam?

What was a tenet of the New Jersey Plan?

What is a pronoun word that can replace beach

I need help with : A car is traveling at 7.6 m/s accelerates at the rate of 0.73 m/s squared for an interval of 7.1 s. Find vf

What is 32/100, 72/100 , 43/100 , 29/100 reduced to lowest form