Answer:10
Step-by-step explanation:
1/3 = 4/12
16/12 + 4/12 = 20/12
Answer:
P = 12 ft.
Step-by-step explanation:
Wow, I could do this math all day!! :D
Perimeter = 2l + 2w
l=4
w=2
2(4) + 2(2) = 8 + 4 = 12 ft
P = 12 ft.
..I think you got it right XD
Answer:
its A
Step-by-step explanation:
Let's solve your equation step-by-step.
3+4x=2x+12
Step 1: Simplify both sides of the equation.
4x+3=2x+12
Step 2: Subtract 2x from both sides.
4x+3−2x=2x+12−2x
2x+3=12
Step 3: Subtract 3 from both sides.
2x+3−3=12−3
2x=9
Step 4: Divide both sides by 2.
2x
2
=
9
2
x=
9
2
Answer:
x=
9
2
