Answer:
12
Step-by-step explanation:
5(x+3) = 3(2x-1)
5x+15 = 6x-3
15-3 = 6x-5x
12 = x
x = 12
Answer:4 gallons of water ... 30 plants
x gallons of water = ? ... 45 plants
If you would like to know how much water will it take to water 45 plants, you can calculate this using the following steps:
4 * 45 = x * 30
180 = 30 * x /30
x = 180 / 30
x = 6 gallons of water
Result: You will use 6 gallons of water to water 45 plants.
Step-by-step explanation:
Answer:
The first one. Below are all the solutions.
Step-by-step explanation:
1. 0 = 19
2. x = 
3. x = -2
4. x = 
Answer:
0.5. 0.8
1. 1.6
3. 4.8
25. 40
Step-by-step explanation: