Asum and one addend are written in the triangle write the other addend then write an addition fact and a related subtraction fact for the numbers

the answer is b: 18

step-by-step explanation:

use the pythagorean theorem to .

a^2+b^2=c^2

plug 18 for "r"

the 2 legs are 18 and 24

18^2+24^2=c^2

324+576=c^2

900=c^2

c=30

30-12=18

18 is the radius

: )

care to share were the trapezoid shown is ?

the ratios are reciprocals im positive

step-by-step explanation:

they are all positive numbers so it wouldn't be the other ones

step-by-step explanation:

gym b charges $1.05 less per hour than gym a.