Sound waves travel at about 1000 feet per second. light travels at 9.8 × 108 feet per second. how many times faster does light travel than sound travels. light travels times 10 times faster than sound travels.

i think it's ф or x=6,-6

step-by-step explanation:

-x^2=-36

x^2=-36

ф

or

if you mean by : -(x^2)=-36

it'll be: x^2=36

x=6,x=-6

hope it'll ! have a good day!

you for asking!

i dont know men

step-by-step explanation:

i those same problems in math and dont know how to do them