Answer:
C cause it is both 4 edges
Step-by-step explanation:
Answer:
y=5x-2
Step-by-step explanation:
5*-2=-10 -10-2=-12
5*-1=-5 -5-2=-7
5*0=0 0-2=-2
5*1=5 5-2=3
5*2=10 10-2=8
Answer:
3x + 7
Step-by-step explanation:
Required algebraic expression will be: 3x + 7
Answer:
A of each triangular base = 6 in²
A of both bases = 12 in²
Lateral A = 96 in²
Surface area = 108 in²
Step-by-step explanation:
<em>Area of each triangular base</em>
1/2(3)(4) = 1/2(12) = 6
<em>Area of both bases</em>
6*2 = 12
<em>Lateral Area</em>
(8)(3) + (8)(4) + (8)(5)
24 + 32 + 40
96
<em>Total Surface area</em>
96 + 12 = 108 in²
I think that the answer would have to be 7,863. I'm not sure if I did this right or not but all I did was subtract the two numbers and I got 7,863.
