Answer:
He would have to make 8 mini pies
Step-by-step explanation:
Answer:
69
Step-by-step explanation:
Here, we are interested in getting the median of the distribution
Mathematically, if we are talking about a moral distribution, we have equal values for median, mode and mean
Hence the median in this case will be 69
Answer:
sorry dude no clue
Step-by-step explanation:
Answer:
For this question, you need you use the unitary method or proportion. If you apply these ideas to it. You should be able to do this question. Here's my working:
Step-by-step explanation:
25ounces = $3.49
**You need to find what's the price of one ounce**
So assume it like this:
1 ounce = $X
To solve for X, you figure out how did 25 became 1. In this case, it has been divided by 25. So you do the same thing on the other side: Which is $3.49 ÷25 = 0.1396 (Price per ounce for choice A)
Choice B workings:
You apply the same method, so it's 4.79 ÷ 45 = 0.1064444444444 (Price per ounce for Choice B)
So in conclusion, <em>Choice B is cheaper. </em>
<em>*</em><em>*</em><em>Please</em><em> </em><em>note</em><em> </em><em>that</em><em> </em><em>I'm</em><em> </em><em>not</em><em> </em><em>a</em><em> </em><em>maths</em><em> </em><em>teacher</em><em>,</em><em> </em><em>please</em><em> </em><em>double</em><em> </em><em>check</em><em> </em><em>your</em><em> </em><em>answer</em><em>,</em><em> </em><em>my</em><em> </em><em>answer</em><em> </em><em>might</em><em> </em><em>be</em><em> </em><em>incorrect</em><em>*</em><em>*</em>
Hope it helps!
Cheers! :)
Answer:
D.
b = 175; which is the initial # of pages to start
Step-by-step explanation:
you can find the slope to find b or y-intercept (x=0) for equation
y=mx+b
to find m = (y2-y1)/(x2-x1)
(x1,y1) = (9, 100)
(x2, y2) = (15, 50)
m = (50-100) / (15-9) = -50/6 = -25/3
let use point (15, 50)
y=mx+b
50 = -25/3*x + b
50 = (-25/3)*(15) + b
50 = -125 + b
b = 175; which is the initial # of pages to start
