Answer:
because there is no cents, so its a whole number, and it will help if u put the answer choices
Step-by-step explanation:
Answer:
52 quarters, 42 dimes
Step-by-step explanation:
Let's call the number of quarters q, and the number of dimes d.
q+d=94
0.25q+0.1d=17.20
Subtract q from both sides of the first equation to isolate d:
d=94-q
0.25q+0.1(94-q)=17.20
0.25q+9.4-0.1q=17.20
0.15q=7.8
q=52
d=94-q=42
Hope this helps!
Answer:
go study yourself
Step-by-step explanation:
Answer:
-42
Step-by-step explanation:
Following Order of Operations, we have to multiply before subtracting, so



Using order of operations, we get -42.
<em>(7+5) x 6 + 3 = 75
75 is the answer</em>