jenniferpennington jenniferpennington

18-10-2018
Mathematics

contestada

debi has $1.70 in a collection of dimes and nickels . the number of nickels is ten more than the number of dimes . find the number if each type of coin

Respuesta :

Lizzyloves8910 Lizzyloves8910

18-10-2018

Lol I’m learning the same exact thing in math . Your equation is going to be .10d+.05(D+10)=1.70

.10d + .05D + 0.5 = 1.70

.15D +0.5 = 1.70
0.5 -0.5
.15D=1.20
D= 8
n=18

Hopefully this is right

Answer Link

ACCESS MORE ACCESS MORE ACCESS MORE ACCESS MORE

Otras preguntas

What is the value of x? Leave your answer in simplest radical form.

Find the limit (Picture Provided)

When Germany was unable to pay following ww1 France took which piece of land A. The Ruhr valley B. The Sudetenland C. The Alsace Lorraine valley D. The Rhin

Help please? I don’t know how to do this problem

Deon's gas tank is (1)/(3) full. After he buys 2 gallons of gas, it is (1)/(2) full. How many gallons can Deon's tank hold?

What type of energy comes from the food that we eat? A) chemical B) electrical C) kinetic D) mechanical

Simplify. 2+|−15|=___ -17 17 -13 -30

Which North American region was the last to be explored by Europeans? -Florida -Guebec -Alaska -California

The goal of the Marshall Plan was to aid European recovery and prevent the spreading of communism aid European recovery in both Western and Eastern Europe e

Please HELP I WILL MARK BRAINLY!