HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics

2 answers:

castortr0y [4]2 years ago

5 0

Answer:

$3.75

Step-by-step explanation:

dimes= x

quarters= x+2

nickels= 2x+2

sum is 3.75

.10x+.25(x+2)+0.05(2x+2)=3.75

.10x+.25x+.50+0.10x+0.10=3.75

0.45x=3.15

x=7 dimes (0.70)

x+2=9 quarters (2.25)

2x+2=16 nickels (0.80)

They add to $3.75

Tanya [424]2 years ago

4 0

Give the person above me brainliest !!

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