In one year, a school uses 13,170 pieces of white paper, 6,570 fewer pieces of blue paper than white paper, and 3,300 fewer piec

Question

3 years ago

12

es of yellow paper than blue paper. How many pieces of paper does the school use in all?
Solve on paper.

The school uses ______ pieces of paper.

2 answers:

vova2212 [387] · Answer 1 · 2021-12-10T10:19:44+03:00

7 0

Answer:

23,070

Step-by-step explanation:

13,170-6,570=6600

6600-3300=3300

13170+6600+3300

13170+9900=23070

SIZIF [17.4K] · Answer 2 · 2021-12-10T08:53:28+03:00

3 0

Answer:

23,070

Step-by-step explanation:

13,170-6570=6600

6600-3300=3300

13,170+6600+3300=23,070

The school uses 23,070 pieces of paper