Answer:
Step-by-step explanation:
There are 5 chances all together.
Only 3 will bring success. They are 3,4,5
P(>2) = 3/5
P(>2) = 0.4
Hi!
The formula for a triangular prism's volume is
(V = volume, b = base, h = height, w = width)
V = 0.5 · b · h · w
^ the answer
Hope this helps! :)
Well, if 8 people requires 4 1/2 cups of flour and 24 is three times 8 then you have to multiply 4 1/2 by 3. Hope this helps!
Answer:
First number =x
Second = x+33
Sum = x+(x+33)=59
2x=59-33
x=26/2
x=13 (first number)
Second number = x+33 =13+33 =46
Your numbers are 13 and 46
Step-by-step explanation:
9514 1404 393
Answer:
- a = 30
- b = 15
- c = 3
- d = 30
- e = 10
- f = 20
Step-by-step explanation:
The acute angles are all 60°, and the obtuse angles are all the supplement of that, 120°.
Working from the left, we have ...
a +30 = 60 ⇒ a = 30
30 +2b = 60 ⇒ b = 15
5b -5c = 60 ⇒ 15 -c = 12 ⇒ c = 3
10c +d = 60 ⇒ d = 30
2d +6e = 120 ⇒ 60 +6e = 120 ⇒ e = 10
4f +4e = 120 ⇒ f +10 = 30 ⇒ f = 20
