Answer:
a) 21+30+10+4+19+31+7+17+4=148
148 divided by 10= 14.8
b) 148+17=165
165 divided by 11= 15
Step-by-step explanation:
In math, the mean is the average of a set of numbers. To find the mean of a data set, add up all of the numbers in the set, and then divide that total by the amount of numbers in the set.
Answer:
18 bags
with 90/18 = 5 apples
and 72/18 = 4 oranges
in each bag
Step-by-step explanation:
<span>you could have 3.15=100 times 0.0315, 10 times 0.315.</span>
24,000,000
2.4*10^7 Answer
Answer:
positive
Step-by-step explanation:
The equation of a line modeling the price of a car over the years from its initial purchase is to be a line with negative slope "m" due to the fact that the price of the car drops with the years, but for sure the price at the time of purchase (which is the zero in the horizontal x-axis) should be the largest value the car would have (the purchase price) This is actually the y-intercept "b", clearly a positive number.
