Anne and justin each opened a saving account in the same day. anne started by putting $679 in her account , and she will deposit an additional $262 each week . justin made an initial deposit of $685, and will add $259 more each week. eventually , anne and justin will each have the same amount saved . what is that amount ? how many weeks will that take ?

126.66 m²

step-by-step explanation:

the pertinent area formula is a = πr², where r is the radius.

here, a = π(6.35 m)² = 40.32π, or approximately 126.66 m²

nlgqer

step-by-step

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

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