Pens cost $p exercise books cost $b. Write an algebraic expression that represent the cost of purchasing 20 pens and 8 exercise

Question

3 years ago

9

books.

2 answers:

strojnjashka [21] · Answer 1 · 2022-08-27T23:12:40+03:00

6 0

Answer:

20p+8b

Step-by-step explanation:

pens=p

books=b there fore

20p+8b

Blababa [14] · Answer 2 · 2022-08-28T00:38:40+03:00

4 0

Answer:

Step-by-step explanation:

Cost of one pen = $p

Cost of 20 pens = p*20 = 20p

Cost of an exercise book = $b

Cost of 8 exercise book = b*8 = 8b

Algebraic expression:

20p + 8b