6x + 1 = 2x + 10 + 79
6x + 1 = 2x + 89
4x = 88
x = 22
Answer:
we get 
Step-by-step explanation:
We are given:
We need to find value of 
First putting f(x) inside of g(x) and then putting x=2
Now putting x=2 to find
So, we get
= -1/2- (-2/5)
= -1/2 + 2/5
find common denominator (2 goes in 10 five times; 5 goes in 10 twice)
= -(5*1)/10 + (2*2)/10
= -5/10 + 4/10
= -1/10
Hope this helps! :)
Answer:
Perimeter of base = 18 ft
Height = 7 ft
Base area = 12ft²
SA= 150 ft² *
Step-by-step explanation:
Perimeter of base = 8+5+5=18 ft
Height = 7 ft
Base area = 1/2x8x3=12ft²
SA= (8x7)+(12+12)+2(5x7)=56+24+70=150 ft²
*There are several different way to figure out the surface area, so I’m not sure exactly how they want it displayed. 150 is the answer though. Plus, I think there was supposed to be an addition sign between the first two parentheses.
Answer:
I think the answer would be 13??
Step-by-step explanation:
Hope this helped! ;) Have a great day! :)
