Question: <span>70% of 120 = ?
Work:
To find what </span><span>70% of 120 is. Do .70 times 120.
.70 x 120 = 84
Final Answer:
84
</span>
Answer:
n = 25
Step-by-step explanation:
Add to both sides.
n = 17 + 8 = 25
Based on the information given the chocolates stated on the label is 0.0042-ounce lighter.
Weight:
Using this formula
Chocolate weight=Current weight-Actual weight
Where:
Current weight=0.384
Actual weight=0.3798
Let plug in the formula
Chocolate weight=0.384-0.3798
Chocolate weight=0.0042 ounce
In conclusion, the chocolates stated on the label are 0.0042-ounce lighter.
Answer:
$20
Step-by-step explanation:
Easy formula for these problems is new price divided by change in percent as decimal with 1 at begining. So for this problem it is 21.05/1.0525. You can then test your answer by muliply you answer by 1.0525.
Answer:
5.625
Step-by-step explanation:
45 ÷ 8 = 5.625
