Rachel rides her biycle 12 kilometers due south from her home. then she turns and rides 9 kilometets due west. how far is rachel from her home?

15 km

Step-by-step explanation:

Pythagorean triples is used for this:

Pythagorean triples= 3-4-5 (not subtraction)

Find hypotenuse (long side): Since 12 down, 9 left

step-by-step explanation:

this is not a question

costs the what? what is the cost of the pants?

step-by-step explanation:

if it is $10, then the price is 14.

take 40% of the cost, and then add the cost.

40% of 10 = 4

4+10 = 14.