Answer:
x + y = 15
y = 3x + 1.5
x + (3x + 1.5) = 15
Step-by-step explanation:
Let :
Soft ball practice = x
Soccer practice = y
y = 3x + 1.5
Total practice time :
x + y = 15 - - - (1)
x + 3x + 1.5 = 15
4x + 1.5 = 15
The second one 2(2x) +2(4x+3)
In 1 ounce, there is approximately 28.34 grams.
Answer: 5/3
Step-by-step explanation: