Find median, in this group median is 1
find Q1 which is median of lower half, in this group Q1 = 1/4
find Q3, which is median of upper half, in this group Q3 = 5/4
IQR is Q3-Q1
IQR = 5/4 - 1/4 = 4/4 = 1
Answer:
1:2
Step-by-step explanation:
The area of ΔFED must be 1/4th of the entire area and so must the area of ΔBCD because B and F are the midpoints. Therefore, the area of ABDF is 1 - 1/4 - 1/4 = 1/2 of ACDE's are so the ratio is 1:2.
Answer:
I'm not really sure that my answer is correct, but if you divide 640 by 70 you get 9, so Brian can put 9, 70 pound boxes in the truck.
Step-by-step explanation:
Answer:
Cups of flour 5/16
Cups of sugar 3/16
5/8 more cups of flour we need for 6 servings
Step-by-step explanation:
Cups of flour
We need to divide the total of flour (1 1/4) in the total of servings (4)
=(1 1/4)/4
=5/16 cups of flour for servings
Cups of sugar
We need to divide the total of sugar (3/4) in the total of servings (4)
=(3/4)/4
=3/16 cups of sugar for servings
If the recipe is for 6 servings
You need to add more flour and sugar to complete 6 servings
1 1/4 flour=4 servings
x flour=6 servings
(1 1/4 flour*6 serving)/4 servings=x flour
x flour= 15/8 cups of flour
The difference
First 1 1/4 cups
Then 1 7/8
More cups of flour=5/8
