Answer:
The third equation:
Step-by-step explanation:
The two points on the line are and .
Slope of the line passing through two points and is given as:
Here, and are and .
Therefore, slope is equal to,
Now, equation of a straight line with slope m and points and is given as:
Now, if we use the 2nd form, then .
So, the equation is given as :
Answer:
She swam a total distance of 2 1/4 miles in those three days.
Step-by-step explanation:
Okay, so- The first thing you need to do is make all denominators equal to make these fractions able to be added together. So, I made all denominators 12. (Tell me if you don't know how to make them all the same denominator, and I'll be happy to help!)
<u>2/3 = 8/12 </u>
<u>3/4 = 9/12 </u>
<u>5/6 = 10/12</u>
Then, I added the numerators together. Like this:
<u>8 + 9 + 10 = 27 </u>
So, this would be:
<u>27/12</u>
Lastly, I changed this improper fraction to a mixed number. I multiplied the denominator twice because it looked like it would be closest to 27 without going over.
<u>12 * 2 = 24 </u>
<em>The "2" will be the whole number in the mixed fraction.</em> Now, I'm going to subtract 24 from the numerator.
<u>27 - 24 = 3 </u>
<u>2 3/12</u>
After simplified, the fraction will be:
2 1/4
<h3>Hope this helps! Let me know if you need help with something else or if you have questions about this problem !</h3>
Answer:
4 units
Step-by-step explanation:
Let ABC be isosceles right angled ∆ right angled at B
By Pythagoras theorem,
AC² = AB² + BC²
(√32)² = 4² + s²
32 = 16 + s²
s² = 32 - 16
s² = 16
s = √16
s = 4 units.
Therefore s = 4 units
Hope it helps...
So every 1 out of 10 students is checked also is there anymore to this question?
<u>Answer: </u>
option (B) $61,422
<u>Explanation:</u>
Given the annual salary is $70,600
Percent of Contribution made from the income = 13%
Pretax Salary/Income is calculated by the formula, Salary – 13% of salary
Pretax income =
= 70600 – 9178 = 61422
Therefore whitney’s pretax income is $ 61422
Hence, option (B) is correct