He would make more money with Susie than by himself because if he only works three hours and Susie make more money than him she would have more but if they work as a team they could split the money and get more together.
Answer:its the second fourth and fifth
Step-by-step explanation: just did it on edge
Answer:
- 5/6 > 2/4
- 4/10 < 7/8
- 3/12 = 1/4
Step-by-step explanation:
The comparison will be the same if you subtract the right side and compare to zero:
a/b ?? c/d . . . . . . . using ?? for the unknown comparison symbol
a/b - c/d ?? 0 . . . . subtract the fraction on the right
(ad -bc)/bd ?? 0 . . . combine the two fractions
ad - bc ?? 0 . . . . . . multiply by bd to make the job easier
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<u>5/6 and 2/5</u>
5(5) -6(2) = 25 -12 > 0 ⇒ 5/6 > 2/5
<u>4/10 and 7/8</u>
4(8) -10(7) = 48 - 70 < 0 ⇒ 4/10 < 7/8
<u>3/12 and 1/4</u>
3(4) -12(1) = 0 ⇒ 3/12 = 1/4
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Of course, you can use your calculator (or your memory) to change each of these to a decimal equivalent. The comparison should be easy at that point.
0.833 > 0.400
0.400 < 0.875
0.250 = 0.250
Price elasticity of demand is calculated as the ratio of change in demand to the ratio of change in price. So if the demand changes -5% when the price changes 100%, the PED = -5% / 100% = -0.05. Most good have a PED < 0, since demand typically decreases when the price is increased.