Answer:
thx, i'll join
Step-by-step explanation:
The answer is 6,580,000 :)
Answer:
y=2x+8
Step-by-step explanation:
An equation that is most suitible for this kind of problem is the slope intercept form with is y=mx+b.
m=slope
b=y-intercept
1: Find the slope
Use the formula y2-21/x2-x1
6-2/-1-(-3)=4/2=2
m=2
2: Find the y-intercept
For me personally, I think it is easiest to just graph the points, draw the line, then find where the line meets the y-axis.
b=8
<u>y=2x+8</u>
<em>Hope this helped! Brainliest would be awesome :)</em>
Answer:
The first table
Step-by-step explanation:
<em>the third and fourth table are incorrect because it says Jo bought </em><em>25 apples </em><em>in total but in the third and fourth table there are </em><em>35 apples </em><em>in total.</em>
<em>the second table is incorrect because it said </em><u><em>three of the 12 large apples were red. </em></u><em>In the second table its says 12 large apples when its supposed to say three and the total in 15 instead of 12.</em>
Answer:
475.
Step-by-step explanation:
We have been given that for a normal distribution with μ=500 and σ=100. We are asked to find the minimum score that is necessary to be in the top 60% of the distribution.
We will use z-score formula and normal distribution table to solve our given problem.
Top 60% means greater than 40%.
Let us find z-score corresponding to normal score to 40% or 0.40.
Using normal distribution table, we got a z-score of 
.
Upon substituting our given values in z-score formula, we will get:
Therefore, the minimum score necessary to be in the top 60% of the distribution is 475.
