A store pays 70$ for a pair of shows. The store marks up the price by 45% so they can make a profit. What is the amount of the pair of shoes after the mark-up

1/800 is the right answer

answer: 8d

step-by-step explanation:

45+5= 50+5=55+5=60

2

step-by-step explanation:

step-by-step explanation:

this can be solved first with pythagorean theorem, which tells us to square both legs of the triangle and sum it. this will be equal to the square of the hypotenuse.

the hypotenuse is the side "opposite" the 90 degree angle, which is x.

so we can write using pythagorean theorem,

simplifying:

to further simplify this radical, we need to use the property  

thus