Atv is on sale for $125 off. the sale price is $875. which expression equals the original price in dollars?

Let's call the original price and the sale price . Given the information in the problem, we can say:

(The sale price subtracted from the original price is the sale on the product, which we know is 125.)

We know the value of , which is 875. If we substitute this into the equation we found, we can find , as shown below:

The original price is $1,000.

since the airplane is moving with constant speed then the distance travelled can be calculated by x=u*t

in km/h would be:

x=640*3.5=2.240 km

in m/s would be:

u=640 km/h= 640.000 m/h =640.000/ 3600 m/s =177.8 m/s

t= 3.5 h= 3.5 * 3600 s=12.600 s

then x=u*t= 177.8*12.600= 2.240.280 m

probably .5

i can on others if necessary.