To find the percentage of something, you have to multiply the percentage increase by the original amount.
23% = .23
(.23)(47) = 10.81
Then, we have to add this to the original amount to find the total.
47 + 10.81 = 57.81
Then, when we round this to the nearest jar it is 58, and that is the final answer.
Answer:
18in^2
Step-by-step explanation:
Answer:
Number of of pieces are 45 .
Step-by-step explanation:
Let us assume that the number of pieces be x .
As given
The length of the rope is 10m and pieces are cut from it .
Than the equation becomes
9 × 5 = x
45 = x
Therefore the number of of pieces are 45 .
Step-by-step explanation:
Using Pythagoras theorem
x=✓(35²-21²)=✓784=28 units