Jeremy wants to enlarge his younger brother's 5-foot by 5-foot sandbox by multiplying its dimensions by 3. How will the area of the sandbox be affected?

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

: )

thats not a system of equations, that is a solution

hm let me think hm think think hm think yes