Answer:
$39.68
Step-by-step explanation:
12.40÷2.4=4.96
4.96×8=39.68
Answer:
B.) 51/64
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
It is because 9 divides into 54 and 63
Answer:
12
Step-by-step explanation:
212113
Answer:
12 3/8
Step-by-step explanation:
A = 2 3/4 x 4 1/2
best way is to change mixed numbers to fractions and multiply and then go back to a mixed number.
11/4 x 9/2 = 99/8 = 12 3/8