Answer:
7.5 cups of sugar
Step-by-step explanation:
You should use proportions to find the answer.
9/18 = 15/x
Cross multiply:
9*15 = 135
135/18 = 7.5
Because half of 18 is 9, you just need to find half of 15, which is 7.5.
The equation is y=2x+5 and there are two options like that so yea
Answer:
The answer is x = 1/11
Step-by-step explanation:
hope this helps
10x + 5x – 3 = 2(2x – 1)
10x+5x-3=4x-2
15x-4x=-2+3
11x=1
To find x divide both sides by 11
11x/11=1/11
x= 1/11
Answer:
The answer is 0
Step-by-step explanation:
I took the test