10.5 - 8.7 = 1.8
There is 1.8 feet of pipe left
<span>Express each ratio in simplest form 18:30
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Answer:
64
Step-by-step explanation:
First of all substitute the values to where ever you see their corresponding variables to make them multiply.
x = 9
y = 3
z = 2
so we get
8x as 8(9),
7z as 7(2)
2y as 2(3)
then the it's will be
8(9) - 7(2) + 2(3)
which is
72 - 14 + 6
finally we get
64
Answer: Yes
Step-by-step explanation: hope it helps
