Use the properties to find 24+28+26 24+28+26: 28++26

24 + 28 + 26 = 28 + 24 + 26

This is the commutative property because 28 commuted (traveled/moved) to the front of 24.

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

graph b

step-by-step explanation:

one solution- graph a (clear intercepting point.)

no solution- graph b (they're parallel, there will never be a point of interception.)

infinite solutions- graph c (all points intercept.)