The weight of an object on venus is about 9/10 it's weight on earth and the weight of an object on mars is about 2/5 it's weight on earth. what is the difference in the weight of a 170-pound person on venus and mars?

 85 pounds

Step-by-step explanation:-

Given : The weight of an object on Venus is about it's weight on Earth and the weight of an object on Mars is about it's weight on Earth.

When somebody weighs 170-pound , then his weight on Venus will be :_

His weight on Mars will be :-

Then , the difference  in the weight of a 170-pound person on Venus and Mars :-

Hence, the difference  in the weight of a 170-pound person on Venus and Mars = 85 pounds

5x+10 is the correct one

hope this

let's first notice, the center of the hyperbola is at the origin, since the focus points are equidistantly 3 units away from the origin, that also means that the distance "c" from the center to either focus is 3.

it should also be notable that, the traverse axis for this hyperbola is vertical, or namely over the y-axis and therefore, the positive fraction will be the one with y-variable.

the traverse "a" component or distance from the center to either vertex is not 2, is more than 2, so we can safely put it at √5 ≈ 2.24.