Answer:
11x+2
Step-by-step explanation:
Ok so in order to find the answer to this problem we are going to Multiply

and

.
41y is the answer have a nice day
Answer:
a) 21m - 0.87 = m
b) m = 0.0435 mg
21(0.0435) - 0.87 = 0.0435
0.9135 - 0.87 = 0.0435
0.0435 = 0.0435
True statement, so correct
c) 21m - 0.87 = m
20m = 0.87
m = 0.87/20
m = 0.0435 mg
Answer:
They will have values in common
Step-by-step explanation: I GUESSED