Answer:
Answer D
Step-by-step explanation:
The answer here is D since all of the other ones have at least one option that is perpendicular to segment EF.
Answer:
6. 75 Students in Mrs.Reynolds class.
7. 60 Birthdays in February
8. February and May are a combined 20% of birthdays
9. March has 24% of the students birthdays
Step-by-step explanation:
6. Adding all the numbers will give us 75 total students.
7. 450 divided by 7 will get us 6. And there are 10 birthdays in February, so we do 10 times 6 and get 60.
8. On a calculator if you input 20% of 75 you will get 15. February and May are the only 2 birthday months that if you add them up you get 15.
9. If you put 24% of 75 on a calculator you will get 18. March is the only month with 18 birthdays.
Answer:
<em> </em><em> </em><em>1</em>
Step-by-step explanation:
<em>here's </em><em>your</em><em> solution</em>
<em> </em><em> </em><em>=</em><em>></em><em> </em><em>Given</em><em> </em><em>expression</em><em> </em><em>is </em><em> </em><em>(</em><em>n </em><em>-</em><em> </em><em>6</em><em>)</em>
<em> </em>
<em> </em><em>=</em><em>></em><em> </em><em>the </em><em>value</em><em> </em><em>of</em><em> </em><em>n </em><em>=</em><em> </em><em>(</em><em>7</em><em>)</em>
<em> </em><em>=</em><em>></em><em> </em><em>now </em><em>putting</em><em> the</em><em> value</em><em> of</em><em> n</em><em> </em><em>in </em><em>above</em><em> </em><em>expression</em>
<em> </em><em> </em><em> </em>
<em>=</em><em>></em><em> </em><em>we </em><em>get </em><em>(</em><em>7</em><em> </em><em>-</em><em> </em><em>6</em><em>)</em><em>. </em><em>=</em><em> </em><em>1</em>
<em> </em><em> </em><em>hope</em><em> it</em><em> helps</em>
Answer:
Samantha's marginal cost of increasing output by 50 books per week is $5
Step-by-step explanation:
Marginal cost is given as change in cost divided by change in quantity produced
change in cost (weekly wage) = $250
change in quantity produced weekly = 50 books
Marginal cost = $250 ÷ 50 = $5
Her marginal cost is $5 per week
There is 1 solution, which is 3/4.
To show this, you actually have to solve the equation. First, you distribute -1 into(9 - 3h) and distribute -3 into (h + 2). In doing so, you should be left with "6h - 9 + 3h = 6 - 3h - 6". Next you combine like terms on each side, so you add 3h to 6h and you subtract 6 from 6. Now you should have "9h - 9 = -3h". Then, you start to solve by subtracting 9h from both sides. You should have -9 = -12h, which you divide -12 on both sides to get h by itself. Finally, you have h = 9/12 (since the negatives on the top and bottom cancel out) which simplified (divided by 3/3) is 3/4. Thus meaning there is only 1 answer.
I hope this helps!
