Answer:
length = 11 ft, width = 6 ft
Step-by-step explanation:
Let w be the width, l be the length and p the perimeter. You can write down the following equations:
1. w = l - 5
2. p = 2*(w + l)
Now you have two equations with two unknown.
Plugging eq.1 in eq.2:
p = 2*(l-5 + l)
p = 2*(2*l - 5)
p = 4*l - 10
Remember p = 34
34 = 4*l - 10
4*l = 44
l = 11
Using eq.1 to solve for w:
w = 11 - 5
w = 6
Hey there!
Before you start solving anything, you need to identify which situation you want to call event A and which you want to call event B. I usually just do it in the order of the events as they're given to me in the question, so:
A = S<span>tudent participates in student council
B = S</span><span>tudent participates in after school sports
Any problems that contain the word "given" in the question portion will want you to refer to </span>P(A | B)<span> = P(</span>A ∩ B)/P(B). P(A | B) literally means "probability of event A, given that event B has occurred." P(A ∩ B) is the probability of event A and B happening, and P(B) is just the probability of event B happening. We've been given all of that, so:
P(A | B) = P(A ∩ B)/P(B)
P(A | B) = 11% / 62%
P(A | B) = 0.11 / 0.62
P(A | B) = 0.18
There will be about an 18% chance that <span>a student participates in student council, given that the student participates in after school sports.
Hope this helped you out! :-)</span>
Answer:
epic bookmarks XD
I think Greg would be 55 2/5 inches, and jane would be 54 1/5 inches... I'm not ver skilled in math so it took longer to answer
Answer:
1
Step-by-step explanation:
(12 - 4) - (6 / 2) - (2 * 2)
(8) - (3) - (4)
1
<u>Coterminal angles</u> are angles that share the same initial side and have a common terminal side. The attached diagram labels the initial and terminal sides, along with example coterminal angles for 45°.
So now let's find the coterminal angles for the one you were given. To find a coterminal with a given angle, simply add or subtract 360° to the angle you were given.
-50° + 360° = 310°
-50° - 360° = -410°
310° and -410° are two coterminal angles with a -50° angle.