Answer:
D) 1
Step-by-step explanation:
D)1
to find the area follow the formula length * width * height
l * w * h
substitute the numbers
1 * 1 * 1
= 1
Length of cube (L) = 1 ft
Volume of the cube
= L³
= 1³
= 1 ft³
Hope it will help :)❤
$6.39
Just add the cost of everything
3.18 + 1.25 + 1.96 = 6.39
y=mx+b
because the y=2x-1, so m=2
because we know (4.2), so we can bring it in to the function:
2=2x4+b
2=8+b
b=-6
So the other one is: y=2x-6
in other way it's 2x-y=6
Which means the answer is B.
x=-1
Step-by-step explanation
to much to explain
