Simplify 8/10
(4*2)/(5*2)
2/2=1
Thus,
8/10=4/5
Now, compare 4/5 and 3/5.
Hope this helps!
$800 is 16 percent of $5000, so the percentage decrease in the balance of her bank account is 16 percent.
If we take 85 to be the 100%, how much is the retail price, namely the 170%?

so the retail price is "x", thus the profit will be x - 85.
Answer:
30 minutes
Step-by-step explanation:
(2 / 4) * (60 min) = 30
Answer:
56
Step-by-step explanation:
all you have to do is use the triangle area formula what is 1/2 base times height so the entire equation would be 1/2× 16×7=56