First convert 3 1/5 into an improper fraction.
We do that by multiplying the denominator to the whole number and adding it to the numerator and we keep the denominator.
5 * 3 + 1 = 16
So 3 1/5 is equal to 16/5
16/5 * 5/8
Multiply the numerators together and the denominators together:
16/5 * 5/8 = 80/40 = 2
So the product of 3 1/5 and 5/8 is 2.
Answer:
roberto is not smart
Step-by-step explanation:
34/45 is 0.75555555555 or 0.75 or .75
ur welcome
Just plug in 3 for n and then 5 for n to see if an turns out to be 10 and 26.
n=3:
A) an = 8*3+10 = 34
B) an = 8*3 - 14 = 10 OK
C) an = 16*3+10 = 58
D) an = 16*3 - 38 = 10 OK
n=5:
B) an = 8*5-14 = 26 OK
D) an = 16*5 - 38 = 42
So the answer is B
25) 32.52.
38.25 x .15 = 5.73
then subtract that amount from the total
38.25-5.73=32.52
