Write your numbet ad a mixed numbet in simplest form

the answer is hours

Step-by-step explanation:

so first we have to turn the fractions into mixed fractions, in order to do that we multiply the whole number by the denominator and add the numerator, our answer becomes the new numerator over the same denominator.

3 x 4 + 3

12 + 3

15

we do the same thing again.

1 x 3 + 1

3 + 1

4

then after we get our mixed fractions we subtract them from each other. Since the denominators are not the same we multiply to get the same denominators.

we subtract the numerators and keep the denominators.

then we simplify.

if x decreases by 4 then y increases by 10

step-by-step explanation:

total amount of money that he should pay if he has not used his duty free exemption is $98

step-by-step explanation:

given a united states citizen returning to the states declares the following items at the customs office: 3 shirts at $8.50 each 2 dresses at $27.50 each 1 pair of gold cuff links at $17.50 per pair. we have to find how much he pay

cost of 3 shirts if one cost at $8.50 is

cost of 2 dresses if one cost at $27.50 is  

cost of 1 pair of gold cuff at $17.50

so, total amount of money that he should pay if he has not used his duty free exemption is   $25.5+$55+$17.50=$98