Part a: solve -vp + 30 < 45 for v.. show your work. part b: solve 3w – 6r = 30 for r. show your work.

Part A- v>-15/p

Part B- r= 1/2w-5

Step-by-step explanation:

PART A-

-vp+30<45

-vp<45-30

-vp<15

-v<15/p

answer= v> -15/p

PART B-

3w-6r=30

-6r+3w+(-3w)=30+(-3w)

-6r=-3w+30

-6r/-6=-3w+30/-6

answer= r=1/2w-5

total amount to be paid = $19.5

step-by-step explanation:

given ,

original price = $25.99

discount = 25%

discount amount = 25% of original price

discount amount = 25/100   * 25.99

discount amount = $6.49

hence , the total amount to be paid = original price - discount amount

                                                            = $25.99 - $6.49

                                                            =$19.5

total amount to be paid = $19.5

answer: the answer is e

step-by-step explanation: