Answer:
5/8 of a mile
Step-by-step explanation:
Let the distance from Post Office to Friend's house =D
7/8 + 5/6 + D =miles - Total distance from Georgia's house to a Friend's house.
42 minutes / 18 minutes per mile =2 1/3 miles - total distance from her house to a friend's house. So, we have:
7/8 + 5/6 + D = 2 1/3, solve for D
[21 + 20] / 24 + D = 2 1/3
41/24 + D = 2 1/3 subtract 41/24 from both sides
D =2 1/3 - 41/24
D =7/3 - 41/24
D =[56 -41] / 24
D = 15 / 24
D = 5/8 of a mile - the distance between the School and her Friend's house.
The point estimate, given the average monthly trash bill in the town, can be found to be $56
<h3>How to find the point estimate?</h3>
The point estimate is defined as the single figure that is the best estimate a data set. This figure is often the mean and can also be the mode or the median.
In this case, the point estimate is needed for the average monthly trash bill which is between $44 and $68 which means that the point estimate will be the mean.
The mean is therefore:
= ( 44 + 68) / 2
= $56
Find out more on the point estimate at brainly.com/question/24261796
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Answer:
b 2.5
Step-by-step explanation:
The way to solve is you divide A by B
(Higher number by lower number)
10/4=2.5
brainliest?
Answer:
Step-by-step explanation:
a² - b² = (a+ b)(a - b)
1) (2n-4/2n) ÷ (n^2-4/n)
2) [y^2-36/y^2-49] ÷[ y+6/y-7]
3) [m^2-1/ m^2-m] ÷ [m^2-7m-8/3m
]
Hint : m² - 7m - 8
sum = -7
Product = -8
Factor = (-8), 1
m² - 7m - 8 =m² - 8m + m - 8
= m*(m - 8) + (m-8)
= (m - 8)(m +1)
Answer:81/100
Step-by-step explanation:
0.81
0.0 tenths
0.00 hunderts
