Answer:
C: x=-10
Step-by-step explanation:
Alternate interior angles are congruent to each other meaning that x+80=70 making x equal to -10. I hope this helped and this is one of my favorite units so post more these questions :)
Study study du biology test test today at the domain name and number of people that can be
Together they paint 60 feet in an hour. 30 in half an hour.
60 + 60 + 30 = 150.
So it takes two and a half hour.
Answer:
1/10 or 10%
Step-by-step explanation:
Volunteer one, two, three, four and five
There are many pairings, they are;
One + two,
One + three,
One + four,
One + five,
Two + three,
Two + four,
Two + five,
Three + four,
Three + five,
Four + five.
This means there are 10 possible pairings.
This shows that the chances both you and your friend will be chosen is 1/10
Hope that helped :)
Answer:
C.
Step-by-step explanation:
<u>Slope</u>
<em>So first we need to find the </em><u><em>slope</em></u><em> in order to answer the question. To find the slope, we need to choose any two points from the table.</em>
<em>The slope equation is </em>.
<em>Let's use point (10,4) and point (15,3).</em>
<em>Now let's substitute those values into the slope equation. That gets to </em>.
<em>Now let's simplify that to </em>. Therefore, the slope is . In other words, it is also .
<u>Point-Slope Form</u>
<em>Now we need to plug in the numbers into the point slope form. </em>
<em>The point-slope form is </em>.
<em>Let's plug in the slope (m) into the equation. That gets to </em>.
<em>Now let's use (-10,8) in the equation since that's what it states in the problem. Doing that would lead to </em>. In other words, that is .
Therefore, the answer has to be c. .
Hope this helped! If not, please let me know! <3