Urgent needed! hannah was shopping for a summer dress at a store near her home. on the rack where  she found the dress she wanted, she saw two signs. the first one read, “clearance: 15%  off.” the second one read, “$10 off—instant savings.” the original price of the dress was  $65.00. hannah lives in oregon, where there is no sales tax.

how much will hannah pay for the dress if the 15% discount is applied before the  $10 discount?

how much will hannah pay for the dress if the $10 discount is applied before the  15% discount?

Hannah will pay $45.25 when the 15% is applied before the $10.

Hannah will pay $46.75 when the $10 is applied before the 15%.

Step-by-step explanation:

To get 15% off 65:

Convert 15% to a decimal

15%=0.15

Multiply by the amount

0.15×65=9.75

Subtract from the amount

65-9.75=55.25

To apply $10 discount:

Subtract 10 from amount

55.25-10=45.25

Therefore, Hannah will pay $45.25 when the %15 is applied before the $10.

To get $10 off of 65:

Subtract 10 from amount

65-10=55

To apply %15:

Convert 15% to a decimal

15%=0.15

Multiply by the amount

0.15×55=8.24

Subtract from the amount

55 - 8.24=46.75

Therefore, Hannah will pay $46.75 when the $10 is applied before the 15%.

answer: c, the green line

step-by-step explanation:

there is no black line, eliminate b.

simple interest implies periodic payments, but the red line shows no payments, eliminate d.

simple interest has equal payments. if paid say every day, the graph is about a straight line (actually a stairstep).

the yellow line is not straight, eliminate a.

check: the green line is straight, answer is c.

simple interest with positive interest rate gives a straight line sloping up to the right. green line:

g(t) = $100 + ($200-$100) ÷ (20 years) × (t years)

= $100 + (4%/year) × ($100)(t years)

incidentally, the yellow line curving upward represents continuously compounded interest

y = $100 × 2^(t years / (14 assuming the yellow line hits $200 at 14 years. 2^0 is 1, so y(0) = $100; 2^(14/14) is 2, so y(14) = $200.

191 students play sports and ninety-seven 10th graders were surveyed.

step-by-step explanation: