Ameliamarie2001 Ameliamarie2001

03-04-2014
Mathematics

contestada

A phone company uses the equation y=0.15x+10 to find y the monthly charge for a customer sending x text messages. How many text messages are sent if the monthly charge is $77.50?

Respuesta :

luwamthebomb luwamthebomb

19-04-2014

y=0.15.77.5+10 y=11.62+10 y=21

Answer Link

Otras preguntas

Can the sum of two mixed numbers be equal to 2 ? Explain why or why not.

How many 1/10 are in 3?

Donald Johanson, Tom Gray, and others discovered a hominid that lived in East Africa__________ million years ago and nicknamed her Lucy, whose scientific name t

what is the volume of an area? what is a polynomial?

What is the meaning of the root word caust

Social needs are acquired through?

27 devided by 1053 in decimal form like 528.6

What is the smallest multiple of 6 and 10

what are the differences between german and english schools

what is it called when oxygen passes into the capillaries that surround these sacs?