14
79 + k = 84 84 - 79 = k k = 5
78
3/14 = x/84 Multiply by 84 on both sides: (3/14) x 84 = x x = (3 x 84)/14 = 18
14/84 is 1/6 in simplest form.
3/14=x/8414x=252 x=18
18
that 14 can go into 84 and that 84 is a multiple of 14
In order to solve for x, there must be an x in the equation.If you meant to say 3x/14=84, then 3x=14(84), so x=392 If you meant to say 3/14x=84, then 84x=3/14, so x=0.00255102041 If you meant to say 3/14=84x, then the above line is the answer.
14
14
14
79 + k = 84 84 - 79 = k k = 5
6 x 14 = 84
78
6 is the anwer
4 7/12 + 4 3/14. to solve that, find the common factor. 12, 24, 36, 48, 60, 72, 84 14, 28, 42, 56, 70, 84 CF= 84 now you plug them in the expressions. 4 7/12 7x7= 49 12x7=84 4 49/84 4 3/14 3x6= 18 14x6= 84 4 18/84 ________ 8 67/84 is your answer. eight and sixty seven over eighty four is your answer.