D this because 7 minus 1 is 6
Answer:
10x -11
Step-by-step explanation:
SX =SM + MX
= 6x-3 + 4x-8
Combine like terms
= 10x -11
Answer:
Is 1
Step-by-step explanation:
3/9 is your answer. 3+6=9 and there are 3 red marbles.
Answer:
28 cm
Step-by-step explanation:
