To divide 1/2 by 4, you can treat it as (1/2)/(4/1), and to divide fractions you flip the second fraction and multiply, so:
(1/2)*(1/4)=1/8
So each portion of chocolate was 1/8 pounds.
Answer: y=9
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Because C and D would make no sense and on A, you are leaving out the 1/4 so B
Answer:
$12.24
Step-by-step explanation:
Note that there is a difference if price increases by 102% and to 102%. The increase by means it goes beyond the original by thst percentage but if the increase is to, it comes to the given percentage. In this question,
it is increase by 102%.
When the price rises by 102%, it will be sold at 202% of the current price.
New price is 12*202/100=$24.24
Price differences will be $24.24-12=$12.24
Therefore, if Sam buys the skate board now before price increases by 102%, he will save $12.24
Answer:
T == R + NH
Step-by-step explanation:
The fixed rate R is added to the hourly charges to get the total T. The hourly charges are the product of the number of hours and the charge per hour, NH.
The sum is then ...
... T = R + NH