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% change = difference / original x 100
% change = (0.75 / 2.5) x 100
% change = 30%
It was a 30% change
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- Ally ✧
Answer:
They are 30% less
Step-by-step explanation:
2.5:100=0.75:x
Solution given:
now
slope:
Slope: 5/6
Week 1: 4.23
———————
Week 2: 8.46
Week 4: 16.92
Week 6: 25.38
Week 8: 33.84
Week 10: 42.30
Week 12: 50.76
I can’t draw a graph on here but it’s basically a straight line.
Equation: y=4.23x
y is the amount of money she has at x weeks
8x9=72 3x16=48 72+48=120
