Answer:
idididiid
Step-by-step explanation:
ididididinxbdhdhsh
SORRY if its too late.
Proportions with variables:
let's look at an example from my homework hehe
.3:4=9:y
First, you change the ratios to fractions.
.3/4=9/y.
4 times 9 is 36. I multiplied the numerator of 9/y and the denominator of .3/4.
You also do this with the other numerators and denominators. .3 times y= 36. (Both equations have to equal the same number) if you don't know the answer, just do 36 divided by .3. The answer is 120.
y=120
Answer:
$4
Step-by-step explanation:
Here is what you can do.
18 / 9 = 2 times 2 = 4 Why.
Because you have to for each week you need to start with the first week so you can get common denominators 4/18 to 18 cross out the 18’s and you got an answer
Positive correlation as they go to bottom left to top right
Answer:
5.996958255702616 or 18.84 pie
Step-by-step explanation:
