Fill in the blanks.
Give the answers in units (Eg 1 u) or unit equations (Eg 1 u + 2).
13 of Adam's stickers is 5 more than
16 of Bryan's stickers.
Let
16 of Bryan's stickers be 1 u.
- Number of stickers that Bryan has = _____
- Number of stickers that Adam has = _____
- Total number of stickers = _____
- Difference in the number of stickers between Bryan and Adam = _____
(a)
16 of Bryan's stickers = 1 u
66 of Bryan's stickers = 6 u
Number of stickers that Bryan has = 6 u
(b)
13 of Adam's stickers =
16 of Bryan's stickers + 5
13 of Adam's stickers = 1 u + 5
33 of Adam's stickers = 3(1 u + 5) = 3 u + 15
Number of stickers that Adam has = 3 u + 15
(c)
Total number of stickers
= 6 u + 3 u + 15
= 9 u + 15
(d)
Difference in the number of stickers between Adam and Bryan
= 6 u - (3 u + 15)
= 3 u - 3 u - 15
= 3 u - 15
Answer(s): (a) 6 u; (b) 3 u + 15; (c) 9 u + 15; (d) 3 u - 15