Answer: 8/15
Step-by-step explanation: In order to determine the fraction of the total snow cones you first need to determine the denominator. This is the bottom number of the fraction and is the total of all of the snow cones sold. 8 + 7 = 15 total snow cones sold
Your fraction of blueberry snow cones sold is 8 over 15, or 8/15.
Answer:
Step-by-step explanation:
s= shirts
j= jeans
4s + 2j = 72
5s + 3j = 99
10s + 6j = 198
-12s - 6j = -216
-2s = -18
s = $9
4(9) + 2j = 72
36 + 2j = 72
2j = 36
j = $18
Answer:
Step-by-step explanation:
<u>Co-planer</u>
When points are in the same plane it means that the points are co-planer.
Answer:
m=22.5
Step-by-step explanation:
m is proportional to n means there is some constant k such that:
m=kn
If m=5 when n=4 then we have the following equation to solve for our constant k:
5=k(4)
5=4k
Divide both sides by 4:
5/4 =k
So k=5/4 no matter what (m,n) pair they give you where the equation is m=kn.
m=(5/4)n
What is m when n=18?
m=(5/4)(18)
m=(5/2)(9)
m=45/2
m=22.5
