Sum of two sides always greater than the third side
If c is the smallest number, then
5 + c > 7
c > 2
If c is the largest number, then
5+7>c
12>c
Adding c>2 and 12>c, you get 12>c>2 for the answer
Y=4x-7 think this is the answer
A) 2(1+2c)
2+4c = 2+4c
B) 6(14r-2t)
= 84r-12t
step 2 would be 10
step 4 would be 10x-x = 9x =7
x = 7/9
Answer:
zero
Step-by-step explanation:
