No solution for this question
in simplist form it should be 3x+16
You are buying 2 items so let's use two different variables to represent each:
p = number of tubes of paint
b = number of disposable brushes
cost = price per item × number of items
Equations from information given:
4p + 0.50b = 20 ← from the first 2 sentences
2p = b ← if there are twice as many brushes as paint tubes you need 2 times paint tubes to equal number of brushes
Solve the problem by using substitution... 1b equals 2p so replace b with that:
4p + 0.50(2p) = 20
4p + 1p = 20 ← 0.50 is half so half of 2p is 1p
5p = 20 ← combine like terms
p = 4 ← divide both sides of the equation by 5
Recall the equation 2p = b replace p with 4
2(4) = b
8 = b
ANSWER:
You purchased 4 tubes of paint and 8 disposable brushes.
inches of snow is left
<em><u>Solution:</u></em>
Given that,
From given,
<em><u>how many inches of snow is left</u></em>
Snow left = original amount of snow - sun melted
Thus inches of snow is left
Answer:
-60p - 1
Step-by-step explanation:
Distribute the parenthesis then add like terms together.
Step 1: Distribute
6 -60p - 7
Step 2: Combine like terms
-60p - 1
