Answer:
We will need about 3.3 gallons of red paint.
Step-by-step explanation:
Let
- w = amount of white paint
The amount of red paint is half the amount of white paint.
r = 1/2 w
w = 2r [1]
We need to make a total of 10 gallons. Then,
r + w = 10 [2]
Replacing [1] in [2]
r + (2r) = 10
3r = 10
r = 3.3
We will need about 3.3 gallons of red paint.
I honestly dont know, the only idea I have is to divide 1800 by 4 to see how much.
Downloaded Photomath it’s going to help you a lot, and show you step by step, also it’s free.
Answer: 2
Explanation: got off math wy in pic
