1 out of 3
11/28 To add two fractions, you need to make the bottoms of both the same. One fourth is equal to 7/28, and 1/7 is equal to 4/28, so added they equal 11/28. You could also ind the answer by converting both to decimals, and adding.
To find 28 percent of a number, multiply the number by 0.28. In this instance, 0.28 x 165 = 46.2. Therefore, 28 percent of 165 is equal to 46.2.
The factors of -84 that equal the sum of -16 are: -28 and 12 -14 and -2 -12 and -4
A size 28.
23x + 16 are terms. This would only be an equation If there was an equal sign.
4x-23x = -19
23x - 9x = 14x
It is the inequality: 23x + 4 > 12.
Are those x's or multiplication signs?
5x + 23x + 10 = 28x + 10( ? ? ? )
6x2+23x+20=0x= .7275 and -4.5634Improved Answer:-6x2+23x+20 = (3x+4)(2x+5) when factored
The factors of 23x2 are: 1, 23, x, x2, 23x, and 23x2.
x2 23x equals 0
2x + 3 + 23x = 25x +3
12x2-23x+10 = (3x-2)(4x-5) when factored
It is an algebraic expression