Answer:
Piece 1 = 26 inches
Piece 2 = 16 inches
Step-by-step explanation:
42 inches long
Divided into two pieces
Piece 1: x
Piece 2: 0.5x + 3
Add the pieces together and set equal to 42, (or the total)
x + 0.5x + 3 = 42
1.5x + 3 = 42
Subtract 3 from both sides of the equation
1.5x = 39
Divide both sides of the equation by 1.5
x = 26
Piece 1 = 26 inches
Piece 2 = 42 - 26 = 16 inches
Hope this helps :)
Answer:
What is it?
Step-by-step explanation:
Answer:
huh?
Step-by-step explanation:
Minute? Hour?
1a is right
In 1b, add the tax, don't subtract, the answer would be 36.04
2a) 32.5*.2=6.5
2b)32.5-6.5=26
3a)12.5*.13=1.63
3b)13.83
4a)59.996
4b)89.4
Answer:
46
Step-by-step explanation:
Since we know the value of the variable c, we can substitute 20 for c
2c + 6
2(20) + 6
40 + 6
46
