B= number
sum means to add
b+57 is the correct expression
hope this helps
First do .80 x 10 to get $8 then add 8 to 5.50 to get $13.50
Answer:
1/3 or 1/5, which is larger? If you divide 1 by 3 the answer is 0.33 If you divide 1 by 5 it's 0.2. Since 0.33(1/3) is larger that would be the answer.
sorry if I make this confusing.
basically divide the top by the bottom to see which is larger. Then compare the fractions.
Step-by-step explanation:
hope this helps
If 8=8 it will be 8(7) which means we have to do 8*7 and 8*7 will be 56 so the answer is 56 :) brainliest would be appreciated