Step-by-step explanation:
x= weight last year
2 1/3x = 21
Rearrange to get x by itself
x= 21 ÷ 2 1/3
x= 9
So she weighed 9 ounces
Answer:
B
Step-by-step explanation:
When x = 1, it appears y is in between 1 and 2.
The only choice that satisfies this is B.
qqAnswer:
go to a website called tiger algebra and it will help you step by step.
Step-by-step explanation:
18 is the answer because... Woodwinds have 6, Percussion has 3, and Brass has 9! Hope that I helped! :)
Answer:
No, the function is not of x.
Step-by-step explanation:
