D= number of dimes
q= number of quarters
(Keep in mind, it's not the price, but the number of each)
0.1d+0.25q=74.35
d=q+5
0.1(q+5)+0.25q=74.35
0.35q+0.5=74.35
0.35q=73.85
q=211
d=216

6 0

4 years ago

XYZ Music Store sells new CDs,n, for $ 13.50, and used $6.50 .The store eamed $ 456 revenue last month. The store sold 14 more u

marysya [2.9K]

Answer:

Step-by-step explanation:

i did it in a test and i used a calculator

4 0

3 years ago

Find the measure of the missing angles. need help ASAP

pochemuha

Sorry if it’s confusing i tried color coding it

the measure of angle 6 is 71.5 degrees

3 0

3 years ago

Are the triangles below similar?

HACTEHA [7]

Answer:

I think it's C

8 0

3 years ago