It would be 225+400=c^2. square both sides to result in 25.
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Answer: 21p^3+5p?-10p-3p'-2</h3><h3>
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Step-by-step explanation:
For these problems, the this number is this percent of what number ones, turn the percent into a decimal.
Do this by moving the decimal two places to the left.
0.25 is the decimal.
Now divide the whole number by the decimal.
60/0.25=240
60 is 25% of 240
Step-by-step explanation:
3x+6=18
3x=18-6
3x=12
x=4
Answer: 5/12 of the whole pizza
So we start we the whole pizza = 1
Then he ate 3/8:
1 - 3/8
And then 2/3 of what was left:
2/3(1 - 3/8)
2/3 - 1/4
8/12 - 3/12
5/12
