Answer:5 cubes tall
Step-by-step explanation:Because those are only squares when you lift them all up you get 5 cubes
Answer:
23
Step-by-step explanation:
133 = 18 + 5x
155 = 5x
23 = x
y=-1
Answer: n = -6
3n+14=-4
Subtract 14 from both sides.
3n+14-14=-4-14
Simplify
3n=-18
Divide both sides by 3
3n/3 = -18/3
n=-6
55/(4+7) x 6+(15/3)= 35
because...
