Is there supposed to be a picture with this
Answer:
The equation is c=2n
The constant of proportionality is 2
$18 will buy 9 cups of coffee
Step-by-step explanation:
Cost c=2*n
where c is the number of cups
The constant of proportion is 2
If cost is $18, then
18 = 2n
n = 18/2
n = 9
$18 will purchase 9 cups of coffee
Answer:
the value of x is 88
Step-by-step explanation:
plz see and check
Answer:
(1,-1)
Step-by-step explanation:
Find the middle between the two points:
4 to -2=6, so the middle would be 3
4-3=1
-8 to 6=14, so the middle would be 7
-8+7=-1
Answer:
Peer reviewed journal articles are also an important source of information for literature reviews in research proposals and need to be included.
Step-by-step explanation:
Internet provides vast amount of information, but the information coming from world wide web may not be verifiable. Peer reviewed sources are reliable, therefore this kind of sources also need to be added in researches.