I need to know how to set up the problem on number 8.
1 answer:
Since 1/4 has been taken off, 3/4 are still left on. The sale price is 3/4 of the regular price, so that's the prop constant.
$ale = 0.75 regular.
If the regular price is $29, then
$ale = 0.75 ($29) = $21.75
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Answer:
12.
Step-by-step explanation:
6x10 = 60.
60 divided by 12 =5.
It says priya's family exchanged 250 dollars for 4,250 pesos. Riya bought a sweater for 510 pesos. how many did the sweater cost?
Answer:
(x-3)(x+4)
Step-by-step explanation:
106.25
5.12 = 0.4166...
0.41 * 255 = 106.25
