Which equation illustrates the division property of equality?
a.
f+8=40
f+8-8=40-8
f=32
b.
f/8=40
f/8*8=40*8
f=320
c.
f*8=40
f*8/8=40/8
f=5
d.
f-8=40
f-8+8=40+8
f=40

The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? probability distribution px(x) 6 hours 7 hours 8 hours 9 hours 10 hours 0.62 0.78 пол

Evaluate this using ! 0.25^2 x 2.4 + 0.25 x 2.4^2 − 0.25 x 2.4 x 0.65

Julie goes to the sports store and spends $40.50 before tax. she buys a pair of shorts for $21.75 and 3 pairs of socks that each cost the same amount. how much does each pair of socks cost? $$