Answer:
12,000
Step-by-step explanation:
The machine fills the containers at a rate of 50+5t milliliters (mL) per second.
Therefore, the rate of change of the number of containers, N is:
When t=60 seconds
Therefore, 12,000 milliliters of acid solution are put into a container in 60 seconds.
Answer:
x=7
Step-by-step explanation:
You
Have
X-ray
Vision
YhXr
Answer:
D
Step-by-step explanation:
Answer:
396
Step-by-step explanation:
Difference of two squares is breaking down numbers into pieces and using the distributive property to solve. The pieces should be in the form (a-b)(c+d).
Write 22 as (20 + 2) and 18 as (20-2).
(20+2)(20-2) = 400 + 40 - 40 - 4 = 400 - 4 = 396
Answer:
Mean: $217,822
Median: $244,614
Step-by-step explanation:
The mean and median sales prices of new homes sold in the United States in February 2016 were $ 217822 and $ 244614 , respectively.
Mean and median, then the term respectively.
This means that first comes the mean, and then the median.
So
Mean: $217,822
Median: $244,614
