Are of circle = πr² = 22/7 *4*4 = 50.27cm²
Slope between the points (x1,y1) and (x2,y2) is
(y1-y2)/(x1-x2)
given
(8,10) and (1,5)
(x,y)
x1=8
y1=10
x2=1
y2=5
slope=(10-5)/(8-1)=5/7
slope=5/7
Answer:
6
Step-by-step explanation:
multiply all numbers by 18
1,6,36,216,1296,7776
6×1=36
6×6=36
6×36=216
6×216=1296
6×1296=7776
6×n=...............
$1 = 2 weeks
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<u>Multiply by 800:</u>
$1 x 800 = 2 x 800 weeks
$800 = 1600 weeks
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Answer: You need <u>1600 weeks </u>to get $800
