Irene bought 3 yards of fabric and a spool of thread for $28.10. if the spool of thread cost $1.25, how much did the fabric cost per yard?

$8.95

Step-by-step explanation:

1) subtract 1.25 from 28.10.

2) divide that number by three.

$8.95 per yard

Step-by-step explanation:

$28.10 - $1.25 =  $26.85 which was the total cost of the material, then divide

$26.85 / 3 = $8.95 which is the cost per yard.

$450.00 for 6 weeks

or

$300

step-by-step explanation:

$200.00 for first week $50.00 x5 equals $250 plus $200 equals $450.00 for six weeks.

$200 for first week

$200 x 0.10 = $20

$20 x 5 = $100

$200 + $100 = $300