27.4k views
3 votes
Which expression has a value of 31 when x = 6, y = 10, and z = 11?

A.
3xyz

B.
2x + 3y – z

C.
4yz – 2x

D.
xy – 2z

User Ezzy
by
8.6k points

2 Answers

3 votes
the answer is B

2x 6=12
3x10=30
12+30=42
42-11=31
User Jakub Zaverka
by
7.5k points
3 votes
C explanation I already did this question

Related questions

asked Jul 2, 2022 194k views
Jozjan asked Jul 2, 2022
by Jozjan
8.2k points
2 answers
1 vote
194k views
asked Nov 12, 2021 29.7k views
Kismsu asked Nov 12, 2021
by Kismsu
7.8k points
1 answer
3 votes
29.7k views