18x-24+2x
20x-24
You simply multiply the 6 with everything in the fraction and the add the 2 x to it.
< A = 40
< B is a complement of < A....so < B = (90 - 40) = 50
< C is a supplement of < B....so < C = (180 - 50) = 130
Remember that the area of a triangle is defined by the formula:
( is the length of the base of the triangle and is the length of its height)
Substituting in the information the problem supplied us with, we find:
The length of the base of the triangle is approximately 13.02 inches.
Answer:
70
Step-by-step explanation:
I suppose its 70 because... 7 + 3 = 10
and 70 + 30 = 100...so the SUM is 100...yet minus 30 would be 70...so
70 is the bigger number...
please let me know if this was right...
hope I helped!
:)