3 is the common difference
Answer:
6x+2
Step-by-step explanation:
your combine like terms...
so 13x is teh same as -7x
13x-7x= 6x
3 and -1 are the same as well
3-1=2
so teh answer would be
6x+2
Answer:
m+5=7
Step-by-step explanation:
Step-by-step explanation:
the answer is 2/7 2578 (25510 - just positive
Answer: The area of the triangle is 252 :)
Step-by-step explanation:
M = 6
L = 6
K = 7
6 x 6 = 36 x 7 = 252
The area of the triangle is 252 :)