Answer:
Step-by-step explanation:
The first change, the price goes from $4.09 to $3.59.
Beginning price: $4.09
The price decreased to: $3.59
Amount of decrease: $4.09 - $3.59 = $0.50
Percent of decrease: 0.5/4.09 * 100% = 12.2%
The second change, the price goes from $3.59 to $4.09.
Beginning price: $3.59
The price increased to: $4.09
Amount of increase: $4.09 - $3.59 = $0.50
Percent of increase: 0.5/3.59 * 100% = 13.9%
The first change was a decrease of 12.2%, and he second change was an increase of 13.9%. The two percent changes are not the same, and the second percent change is greater.
Add 15 to both sides.
Divide both sides by −3. Since −3 is < 0, the inequality direction is changed.
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3d - 6 + 96 = 180
3d + 90 = 180
3d = 90
d = 30
So
<A = 4d - 20
<A = 4(30) - 20
<A = 120 - 20
<A = 100
Answer
<A = 100°
Answer:
1. 1/6
2. 4/6
3. 2/6
4. 3/6
Step-by-step explanation:
The product of 8 times 80 is 640. An easy way to find this is to multiply 8 by 8, then multiply the product by 10.
I hope this helped! :)