The answer is C
the mean is the average which is solved by adding up all of the numbers and then dividing that by how many numbers there are, 45/5 = 9
Answer:
two consecutive even numbers: 2n and 2n+2
2n+2(2n+2)=100
2n+4n+4=100
6n=100-4
6n=96
n=96/6
n=16
the smaller number: 2n=2(16) =32
the greater number: 2n+2=2(16)+2 =34
Ans. 32 and 34
Answer:
Will Fredericks recipe make 10 loaves?
Step-by-step explanation:
It is given that Fredick and Kate have flour cups
And Fredrik has a recipe where he calls for cups of flour while Kate calls for cups of floor.
So first we add the total cups of floor that they have
i.e.
Similarly cups of flour in the recipe of Fredrick =
Therefore, number of loaves that Fedrick can make is
= 10 .667
Therefore, with Fedrick's recipe, he can make 10 numbers of loaves.
Answer:
XY = 23.3 ft
Step-by-step explanation:
It helps if you can draw yourself a picture.
You are given right triangle with the adjacent side of the 9° angle and you are looking for the hypotenuse.
The cos of an angle = adjacent side/hypotnuse
Let h = XY
Then cos 9 = 23/h
h cos 9 = 23
h = 23/cos 9
h = 23.3 ft.