Answer:
multiply
Step-by-step explanation:
you multiply both sides of the equation by 3
Y = mx + b is the equation
m = slope, or 3
b = y-intercept, or 1
y = 3x + 1
is your equation
You calculate it like this: first you make a fraction: 11 divided by 25 .Then you multiply it by a 100 % (100 % is 1 so you can always multiply by it):

simplifying:

so the answer is 44%
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Answer:
15 weeks
Step-by-step explanation:
For Barbie, keep subtracting 80 from 1,500 until you get to the lowest amount.
And for Ken, keep subtracting 20 from 600.
Once you are done, you will notice that both Barbie and Ken have $300 at 15 weeks. So your answer is 15.
Answer:
First, I multiply 214×1,218, and then place the decimal four places to the left. Since there's only one negative number in the equation, I know that the answer will be a negative integer, and I place the negative sign in front of my answer.
Hope this helps!