Aresearcher interviews shoppers at a local mall.
the mall was chosen because it was close to the
researcher's house.
tell whether the situation describes a voluntary
sample, convenience sample, or neither

answer: the answer is 30 miles per hour.

ft/s -> mphmph = ft/s 1.466667mph = 44 divided by 1.466667mph = 30.00000

- r3ktforgood ☕

$5.41

step-by-step explanation:

$20 - $14.51 = $5.49.

b. would be the answer : )

step-by-step explanation:

step 1: add -16x to both sides.

16x−4y+−16x=64+−16x  

−4y=−16x+64

step 2: divide both sides by -4.

−4y /-4 = -16x + 64/-4

answer:   y=4x−16

hope i'm right