Answer:
20 cups
Step-by-step explanation:
16 ounces = 1 pound
8 ounces = 1 cup
16 ounces = 2 cups
1 pound = 2 cups
10 pounds = 20 cups
Answer:
11 years old
Step-by-step explanation:
3 years ago, Gloria was 32 years old
If Ivana's age is = x
Then, 4x = 32
x = 8
3 years ago, Ivana was 8 years old
So now she is 11 years old.
Answer:
x = 420/11
Step-by-step explanation:
90. The original cost of a camera of a camera is 150 dollars, Now it decreased into 65 dollars.
Let’s solve for the percent of decreased in the price of the camera.
=> 150 = 100%
=> 65 / 150 = .43
=> .43 * 100% = 43%, 65 = 43% of the amount
=> 100% - 43% = 57%
Thus, the price of the camera decreased for about 57% of the original price and now only costs 43% of the original price.
Answer:
x = 5
Step-by-step explanation:
6 - 8x = 6x - 8x - 24
(add the x's on each side)
6 - 8x = -2x - 24
(pass -2x on the other side (adding))
6 - 6x = -24
(pass the 6 to the other side (subtracting))
- 6x = - 30
(divide by -6 on both sides)
x = 5
