Associative property
(3 + 9) + 6 = 3 + (9 + 6)
Answer:
28.27 inches
Step-by-step explanation:
circumference of a circle = πd
9π = 28.27
2x-4=3x-11 so add 4 to 11 and that’s -7 then subtract 2x from 3x so that’s 1x so 1x divides by -7 equals -7 so x=-7
Answer:
x=12
Step-by-step explanation:
ab=dc so 15=x+3 you subtract 3 from both sides... x=12
