what is the rate of change in dollars per hour if plumber charges 130.00 for 2 hrs work and 235.00 for 5 hrs work
1 answer:
Answer:
18
Step-by-step explaition:
130 divided by 2 is 65 235 divided by 5 is 47 65 - 47 is 18
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Answer:
d is the correct answer
Step-by-step explanation:
try using math-way
Maybe if you put a picture I could help you out
Answer:
27 inches
Step-by-step explanation:
1 foot = 12 inches
2 1/4 * 12
2.25 * 12 = 27 inches
Hope this helps!
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81+41 + (6x+4) = 180
6x+4 = 58-4
6x=54
X=54/9
X=6
