Answer:
the last one
Step-by-step explanation:
the answer is d which it's the last one
Hey there!
You should not expect more than 34 times to be favorable, because favorable outcomes are about 28% of outcomes, and 28% of 100 is 28, which is less than 34.
6/21 outcomes will be favorable.
Here is a list of all possible out comes:
1 - 1
1 - 2
<u>1 - 3</u>
1 - 4
1 - 5
1 - 6
2 - 2
<u>2 - 3</u>
2 - 4
2 - 5
2 - 6
<u>3 - 3</u>
<u>3 - 4</u>
<u>3 - 5</u>
<u>3 - 6</u>
4 - 4
4 - 5
4 - 6
5 - 5
5 - 6
6 - 6
The underlined ones have one or two 3's in their outcome. There are 21 outcomes total, and 6 of them have 3's in them. We will find the percentage by doing 6/21 = .286, or 28.6%. This means that for every 100 outcomes, you should expect about 29 of them to be favorable.
I hope it helps and have an amazing day! You've got this!
Answer:
Step-by-step explanation:
(x + 5)2 + 2 = 42.5
x*2 + 5*2 + 2 = 42.5
2x + 10 + 2 = 42.5
2x + 12 = 42.5
2x = 42.5 - 12
2x = 30.5
x = 30.5/2
x = 15.25
Answer:
1. SSS
2. SAS
3. ASA
4. SAS
5. SSS
6. ASA
7. AAS
II. (The one with two triangles facing each other from the tip) SAS
II. (The other one) Non congruent
12. SSS
2(x-1)^2 is the final answer