Answer:
385,140
Step-by-step explanation:
The number for one day is predicted to be 110·500+20 = 55020, so the number for 7 days is expected to be 7 times that value.
7·55020 = 385,140
D
6x7x4= 168
32 at least
Answer:0.45
<, -4
-8x-20<12
add 20 to both sides
-8x=32
divide both sides by -8
x=-4
12
Because y=24 and x=2 you do the following:
144/24=6
Then, 6x2=12 because it is proportional
Or you could do 24/2=12 and 144/12=12