First, let's write an equation for the situation.
Jim's weight is 30 pounds less than Tom's, so his weight is:
n - 30
If Tom's and Jim's weights add to 210:
n + (n - 30) = 210
Solve for n:
2n - 30 = 210
2n = 240
n = 120
Tom weighs 120 pounds.
Answer:
look it up
Step-by-step explanation:
I cant see the whole picture , the one on the left side.
30 = 6 + 2x
x = 12 fish caught last year
Answer:
21
Step-by-step explanation:
The largest x could be is
8+12 > x
21 >x
X must be less than 21
