Gather the m's and n's by rewriting it. 7m - 11n - n + 5m 7m + 5m -11n - n (7m + 5m) + (-11n - n) 12m - 12n ■
If 7m = 700cm then, 500cm=?
12/n+7m=30 12/6=2 + 7x4=28
M=-.5
Depends on the value of n
Gather the m's and n's by rewriting it. 7m - 11n - n + 5m 7m + 5m -11n - n (7m + 5m) + (-11n - n) 12m - 12n ■
If 7m = 700cm then, 500cm=?
7m
12/n+7m=30 12/6=2 + 7x4=28
m2-7m-30 = (m+3)(m-10) when factored
If 7m = 4n+2 and 7m+2 = 8 m = 6/7 and n = 1
6n2
M=-.5
Depends on the value of n
It depends on the value of M. The value "7 m" is 7 meters, or about 23 feet.
7x8=56 ANSWER-56
300