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<em>The answer is below!!</em>
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Step-by-step explanation:
representing the number of lawns mowed.
y representing the number of dogs walked.
They need at least $1975 means less than or equal to 1975.
Hence,

<em>But, Mostly it's </em>
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<em>P.S </em><em>Tell me if this is wrong....</em>
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240(v+2.5)=1300-240v
240v+600=1300-240v
480v=1900
v=95/24
v-2.5=v-5/2
95/24-60/24=35/24
So the faster group travels at 95/24 mph (≈3.96 mph) and the slower group travels at 35/24 mph (≈1.46mph)
check...
240(95/24)=950 miles from the origin...
1300-240(35/24)=950 miles from the origin...
Answer:2 ft
Step-by-step explanation:
Area of circle = pi x r^2 = 4 pi
So r^2 = 4
r =2
Answer:
≈ $0.52 per pound
Step-by-step explanation:
12/23 ≈ $0.52