Mathematics: Chad bought a watch that normally costs w dollars. he used a 30% discount. the expression 0.7w describes the amount of money chad paid for the watch. we can also use the expression w - 0.3w to represent the same quantity.match1. what is the amount the watch normally costs? 2. what is the amount of the discount? 3. what is the percent decrease of the discount, as a decimal? 4. what is the percent of the normal cost that chad paid, as a decimal? a. 0.3wb. 0.3c. 0.7d. w

Chad bought a watch that normally costs w dollars.

sandrathompson7250

30.05.2020

Amount the watch normally cost w

Amount of the discount 0.3w

Percent decrease of the discount, as a decimal 0.3

Percent of the normal cost that Chad paid, as a decimal 0.7

0,0(0 оценок)

ayoismeisjjjjuan

12.03.2022

1) it costs

so is D

2) the amount of the discount is -30%

so is A

3) -0.3

so is B

4) Chad paid 0.7

so is C

0,0(0 оценок)

damian092

01.05.2020

The value of 17 is 17

0,0(0 оценок)