Answer:
Isolate the variable by dividing each side by factors that don't contain the variable.
x = −
3
Step-by-step explanation:
28. 8x3=24 add four which gives you 28.
3/8 in = 0
3/16 in = 0
4/8 in = 1/2
Hope this helped :) have a great day <3
Part a:-
The base of each triangle is 4 inches long.
Their height is 3/2 * 4 = 6 inches.
b
The combined area of the triangular faces = 4 * 1/2 * 4 * 6 = 48 sq ins
c
Surface area of the pyramid = 48 + area of base = 48 + 16 = 64 sq ins.
N>8 but with the little line underneath.
So choice two
