Alright, so the hard part here is probably setting up the proportion. Well, the first proportion is 6 cups of water to 4 cups of flour, which will look like this:
.
Now you'll have to set up the second proportion, since you're gonna use 6 cups of flour. So the second proportion will look like this:
. x is the number you'll be solving for.
Set the two proportions equal to each other and solve for x. Good luck!
Answer:
A = 94.99
Step-by-step explanation:
C = 2(3.14)r
34.54 = 2(3.14)r
34.54 = 6.28r
r = 34.54/6.28
r = 5.5
A = (3.14)r²
A = (3.14)5.5²
A = (3.14)30.25
A = 94.985
Answer: 84%
Step-by-step explanation:
1. You know that the student earned 42 out of 50 points on the last test.
2. Then, to calculate the percent the student earned, you must divide 42 points by 50 points and then you must multiply by 100, as you can see below:
Let's call the percent the student earned. Then:
%
Answer:
let integers be x,2x, 3x respectively
x+2x+3x= 267
6x= 267
x=267/6= 44.5
2x= 44.5*2= 89
3x= 44.5*3= 133.5
largest integer = 133.5
hope it helps
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