Fill in the blanks.
Bryan has 80 stickers more than Charlie and
70 stickers more than Adam.
Let the number of stickers that Charlie has be 1 u.
- Number of stickers that Bryan has = 1 u + _____
- Number of stickers that Adam has = 1 u + _____
- Total number of stickers = 3 u + _____
(a)
Bryan has 80 stickers more than Charlie.
Bryan has 70 stickers more than Adam.
Adam has the least number of stickers.
Let the number of stickers that Charlie has be 1 u.
Number of stickers that Bryan has = 1 u + 80
(b)
Number of stickers that Adam has
= 1 u + 80 - 70
= 1 u + 10
(c)
Total number of stickers
= 1 u + 80 + 1 u + 10 + 1 u
= 3 u + 90
Answer(s): (a) 80; (b) 10; (c) 90