Preshie1 Preshie1

23-09-2015
Mathematics

contestada

Find the number of times a heart beats in 2 minutes if it beats 576 times in 8 minutes.

Respuesta :

ivanzud ivanzud

23-09-2015

You write a proportion 576/8=x/2. And solve for x. x=144.

Answer Link

Otras preguntas

Which newspaper headline will most likely shift the demand curve for flu shots to the right? A. by raising prices B. by lowering barriers to entering the mar

What term is used to describe an underlying message that ties a piece of writing together? A. purpose B. genre C. theme D. plot

What is one way to describe elements? a. They are the smallest particles of any material. b. They are the building blocks of matter. c. They are the most expens

right a word phrase for 10x + 7z

16x+9=9y-2x solve for y

Do the product 40x500 and 40x600 have the same number of zeros

A tool you hold against your eye to make object look bigger is?

In a class of 24 students , 13 students sold over 150 raffle tickets each and the rest of the class sold about 60 raffle tickets each the class goal was to sell

What is the LCM of 6 8 and 11

7.954 rounded to the nearest ones