Cooper is buying a bicycle that is on sale for 20% off the regular price of $320. A 6% sales tax will be added to the price. What is the total amount Cooper will have to pay for the bicycle.

20% from 320$ is 320/10*2 = 64$

320 - 64 = 256$

6% from 256 is 256/100*6 = 15,36

The final price is 256 + 15,36 = 271,36

the number of possible outcomes that do not show a 1 on the first spinner and show the number 4 on the second spinner is 2.

spinner 1 spinner 2

1                     1

1                     2

1                     3

1                     4

2                   1

2                   2

2                   3

2                   4   = not 1, and 4

3                   1

3                   2

3                   3

3                   4 = not 1, and 4

only 2 outcomes have passed the given condition.

step-by-step explanation:

answer: 7 x 2/5 = 2.8 hours, is your answer. your welcome! : 3

step-by-step explanation: first work out how long it took to hose 1/7 of the lawn which is 2/5 hours. times that by 7 to get the whole lawn.

sorry i don't know the other answer. i didn't learn what a proportional relationship is.