276 - 35d
276 = total pages
35 = pages read per day
35D = number of pages she has read during D days
B. 27.5%
because it says ‘all students,’ you look at the total, which is 55/200
and then you need to half that to get it out of 100, so 55/2=27.5
Answer:
y=4x+1
Step-by-step explanation:
Answer:
1/5 probability
Step-by-step explanation:
1) The total number of jelly beans is 20. This will be your denominator.
2) There are 4 red jelly beans. This is your numerator.
3) Using the numerator and denominator we have, your fraction is 4/20.
4) That can be simplified into 1/5.
If 9kg costs 12$, then a single kg costs around 1.3$
This is done with a simple proportion
9 : 12 = 1 : X
x = 12/9
x = 1.33
