jaylawhitney jaylawhitney

01-02-2017
Mathematics

contestada

An elephants heart beats 28 times per minute.How many times does it beat in a half an hour?

Respuesta :

twizzy1002 twizzy1002

01-02-2017

30 x 28= 840

It's would beat 840 times in half an hour.

Answer Link

Otras preguntas

power set of {e,f,m,n,o}

Where does the Liberty Bell hang?

The heads of which presidents are carved into Mount Rushmore?

what is the square root of 141?

How many words are in the Pledge of Allegiance? a. 31 b. 22 c. 29

A group of 18 people ordered soup and sandwiches for lunch .each person in the group had either one soup or one sandwich.the sandwhiches cost $7.75 each and th

United States inventor (born in Scotland) of the telephone (1847-1922)

United States lawyer and politician who advocated free silver and prosecuted John Scopes (1925) for teaching evolution in a Tennessee high school

How long is the term of Supreme Court justices? a. 20 years b. life c. until he or she reaches age 75

This song was popular with American troops during the Revolutionary War. Here is a part of its famous refrain: “Stuck a feather in his cap, and called it macar