Adepartment store is having a 30% off sale on all pairs of jeans. if you have a coupon for a dditional 15%

There is no question to answer.

Step-by-step explanation:

so it really depends on how you apply the coupons, if you add the 30% off first then the 15% is $38.70 but if you add the 15% first then the 30% off it would be 35.7

Step-by-step explanation:

0.0076, if you meant 4.125 divided by 0.03125 it would be 132

step-by-step explanation:

first you have to move the decimal in 0.03125 over until its behind the 5 which is 5 places over. now the number is 3125

then you have to move the decimal in 4.125, 5 places over. now the number is 4,112,500.

now you divide like you would normally would and get 0.0076