Question

Elisa has 50 invitations to distribute to her neighbors over three days. She distributes 12 on the first day and, i, invitations on the second day. Which expression can be used to find the number of invitations left to distribute on the third day?
A. 50 - 12 - i
B. 50 - 12 + i
C. (i + 12) + 50
D. (i + 12) - 50

Answer 1

@wio

Answer 2

I chose A.

Answer 3

its b

Answer 4

50 invitations total minus 12 which is the first day and I is the second day so
50-12-i

Answer 5

whats left over will gove you how much invitations she gav e out the third day

Answer 6

sorry i mistakenly wrote the expressions. please revise them again.

Answer 7

yes it would be A

Answer 8

thanks