Answer: 33%
Step-by-step explanation: 5/15 simplifies to 1/3 which is 33%
Answer:
Find a common denominator on the right side of the equation.
Step-by-step explanation:
On the right side of the equation we began with
![-\frac{c}{a} +\frac{b^2}{4a^2}](https://tex.z-dn.net/?f=-%5Cfrac%7Bc%7D%7Ba%7D%20%2B%5Cfrac%7Bb%5E2%7D%7B4a%5E2%7D)
Then we ended with
![-\frac{4ac}{4a^2} +\frac{b^2}{4a^2}](https://tex.z-dn.net/?f=-%5Cfrac%7B4ac%7D%7B4a%5E2%7D%20%2B%5Cfrac%7Bb%5E2%7D%7B4a%5E2%7D)
As we can see, only the left term changed. It was multiplied by
. This was done in order to match the denominator of the right term.
As you can see they now match.
Answer:
A
Step-by-step explanation:
9514 1404 393
Answer:
3 3/4
Step-by-step explanation:
![\dfrac{15}{4}=\dfrac{12+3}{4}=\dfrac{12}{4}+\dfrac{3}{4}\\\\=3+\dfrac{3}{4}=\boxed{3\dfrac{3}{4}}](https://tex.z-dn.net/?f=%5Cdfrac%7B15%7D%7B4%7D%3D%5Cdfrac%7B12%2B3%7D%7B4%7D%3D%5Cdfrac%7B12%7D%7B4%7D%2B%5Cdfrac%7B3%7D%7B4%7D%5C%5C%5C%5C%3D3%2B%5Cdfrac%7B3%7D%7B4%7D%3D%5Cboxed%7B3%5Cdfrac%7B3%7D%7B4%7D%7D)
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The integer part of the mixed number is the quotient when the numerator is divided by the denominator. The remainder from that division is the numerator of the fraction.
15/4 = 15 ÷ 4 = 3 r 3 = 3 3/4
Answer:
Step-by-step explanation:
we need help with the same thing.