celinet123878 celinet123878

06-10-2021
Mathematics

contestada

The value of coin A is twice the value of coin B. Together, the total value of the two coins is $30.00 What is the value of each coin?

Respuesta :

klynnt456 klynnt456

07-10-2021

Answer: Coin A is $20, coin B is $10

Explanation:

A + B = $30

B = $10

$10 x 2 = $20

A = $20

$20 + $10 = $30

Answer Link

Otras preguntas

VKORC1: those that have GG and AG require a higher or lower dose of warfarin?

“Que la esclavitud se proscriba para siempre y lo mismo la distinción de castas. Quedando todos iguales" ¿cual es el tema de esta frase?

Please describe at least one alternative means of providing content and resources to a lan without using a local server, then compare it to the local server app

In cocktailing, who goes first in the line if someone comes to spray while someone is cocktailing? a) The person spraying b) The person cocktailing c) It doesn'

Write the symbol for every chemical element that has atomic number less than 39 and atomic mass greater than 76.2 u.

Explain the necessary wheel position to provide proper tracking.

The urinary bladders lies posteriorly against the rectum in _______.

The following illness has been associated with undercooked shell eggs: a) Salmonellosis b) Listeriosis c) Botulism d) Norovirus

Fisk riwiwi do soap Roos

If the ceiling is too high, the coverage area might not reach the floor where the users are located.a) Latencyb) Interferencec) Coveraged) Throughput