use brainly to find the answer
Answer:
b= 12
Step-by-step explanation:
3/b = 5/20
3/b = 1/4
b= 12
Answer:
12.5%
Step-by-step explanation:
percent = # of October birthdays/total class # = 4/ 32 = 1/8 = 0.125 = 12.5%
Step 1
Write your problem.
537.95 x 9.5% = ?
Step 2
Convert the % to a decimal:
9.5% to 0.095
Step 3
Rewrite the problem with decimal replacing the percentage.
Now the problem looks like this:
537.95 x 0.095 = 51.11
This problem gives the amount of the tax.
Step 4
Add the original price with the tax amount:
537.95 + 51.11 = $589.06 (total cost)
The area for a parallelogram is A=B•H
So the answer is 300cm^2 Bc you’d do 20•15=300
