the boiling point of water is
lower at higher altitudes.
water boils at 212° f at sea
level and 193.7° f at 10,000 ft.
what is the percent of
decrease in the temperatures,
to the nearest tenth of a
percent?

there are 70 more legs than eyes at the dog show (196 – 126 = 70). dogs have two more legs than eyes, and humans have the same number of legs as eyes. thus 70 is twice the number of dogs at the show, so the number of dogs is half of 70, which is 35. to get the number of humans, subtract 35 from 63: 63 – 35 = 28.

step-by-step explanation:

∡ eia and ∡ kij are congruent

step-by-step explanation:

(5x-1)^2= (5x)^2-2(5x)×1+(1)^2=25x^2-10x+1