Fill in the blanks.
Bryan has 19 more than 2 times as many beads as Adam.
Let the number of beads that Adam has be 1 u.
- Number of beads that Adam has = 1 u + _____
- Number of beads that Bryan has = _____ u + 19
- Number of beads that Bryan and Adam have = _____ u + 19
(a)
Change X times and more than or less than into units.
Number of beads that Adam has
= 1 u + 0
(b)
Number of beads that Bryan has
= 2 u more than 19
= 2 u + 19
(c)
Number of beads that Bryan and Adam have
= 2 u + 19 + 1 u
= 2 u + 1 u + 19
= 3 u + 19
Answer(s): (a) 0; (b) 2; (c) 3