The answer is 17/45 or 0.377.. (recurring)..
The number is 9. 4x + 15 = 5x + 6 4(9) + 15 = 5(9) + 6 51 = 51
1 x 153, 3 x 51, 9 x 17
4x + 15 = 5x + 6 4x + 9 = 5x 9 = x Check it. 36 + 15 = 45 + 6 51 = 51 It checks.
61 - 51 = 9 9 / 60 = .15 therefore 9 is 15% of 60.
To find 15 percent of a number, multiply the number by 0.15. In this instance, 0.15 x 9 = 1.35. Therefore, 15 percent of 9 is equal to 1.35.
To multiply a fraction by a whole number, you first multiply the whole number by the numerator, then divide it by the denominator. In this case, we have 15, and need to multiply it by the numerator 7. 15x7 = 105. The next step is to divide this by the denominator 9. 105/9 = 11.666... When writing it down, you would simply put 7/9 x 15 = 11.666...
If 15% of a number is 9 note that 5% of that number is 3:0.15x=90.15x/3=9/30.05x=35% of something is 1/20 of something so multiply both sides by 20and you get the number is 60.
We know that 70 percent is 70/100 or .7, and we know that 15 percent is 15/100 or .15. Now we know that to find 15 % of 70 %, we multiply .7 times .15 and we get .105 for an answer.
6 12 9 18 15 30 27 54 51
The answer to 7 x 6 plus 9 is 51. You have to multiply 7 by 6 which equals 42 and add 9 onto it which equals 51.
9
Either 3*51 or 9*17.