65
5/13
13/5
13
18
5
2007-03-04 05:53:40 · 9 answers · asked by George F 1 in Science & Mathematics ➔ Mathematics
solve the equation and there is answers to pick from
2007-03-04 05:59:38 · update #1
With any equation with a variable, you first want to isolate the variable on one side of the equation. To get x by itself, multiply EACH side of the equation by 5. Doing so would cancel the denominator of 5 on the left side, leaving x by itself. 15x5=75, therefore the new equation would be x=75.
2007-03-04 06:00:04 · answer #1 · answered by Harry W 2 · 1⤊ 0⤋
Multiply both sides by 5. So 5 x 15 is 75. There's your answer.
2007-03-04 17:38:29 · answer #2 · answered by sweet_angel92 3 · 0⤊ 0⤋
Multiply both side by 5 then
you have x=15(5)=75
2007-03-04 13:59:37 · answer #3 · answered by antonello m 2 · 0⤊ 0⤋
if x/5=15 then x=5*15 so x=75 which isn't any of the answer up there so the answers given are wrong and the answer x=75 is right
2007-03-04 13:59:53 · answer #4 · answered by smartdude474 2 · 0⤊ 0⤋
The answers you provided are incorrect.
It would be 75 because you have to cross multiply so x =15 x 5
x=75
2007-03-04 13:59:02 · answer #5 · answered by Melinda W. 2 · 0⤊ 0⤋
x/5 = 15 means "what number, when divided by 5 gives you 15?"
x = 5 *15 = 75
2007-03-04 13:57:43 · answer #6 · answered by Anonymous · 0⤊ 0⤋
x/5=15
x=15*5=75[by croff-multiplication]
Sorry,none of the answer given by you is correct
2007-03-04 14:03:56 · answer #7 · answered by alpha 7 · 0⤊ 0⤋
x/5=15; or 5(x/5)=5(15),or x=75
do you have a typo?
2007-03-04 14:01:05 · answer #8 · answered by Anonymous · 0⤊ 0⤋
wats 15 x 5 ????? >P
2007-03-04 13:57:23 · answer #9 · answered by Mimi 2 · 0⤊ 0⤋