D + q = 110......d = 110 - q
0.10d + 0.25q = 20.30
0.10(110 - q) + 0.25q = 20.30
11 - 0.10q + 0.25q = 20.30
-0.10q + 0.25q = 20.30 - 11
0.15q = 9.30
q = 9.30/0.15
q = 62 <==== there are 62 quarters
d = 110 - q
d = 110 - 62
d = 48 <==== there are 48 dimes
0.9 = -4.7 - 0.6z
0.9 + 4.7 = -0.6z
5.6 = -0.6z
z = 5.6 ÷ -0.6
z = -9.33
$10+$5=15
$75/$15=5
Hours = 5
Is this what you were looking for?
Answer:
11, 7, and 1
Step-by-step explanation:
Hi,
Since both f(x) and g(x) have the same values when x equals 11, 7, and 1, you know it's a solution :)
hope this helps
Answer:
Equal to
Step-by-step explanation:
-
= -3
-24/8 = -3
-3 = -3
