Answer:
B 84
Step-by-step explanation:
Angles P and R are complementary, so ...
(2x -6) + (3x -24) = 90
5x -30 = 90 . . . collect terms
x -6 = 18 . . . . . divide by 5
x = 24 . . . . . . . add 6
∠P = (2x-6)° = (2·24 -6)° = 42°
The measure of arc SR is twice the measure of ∠P, so is ...
arc SR = 2·42° = 84°
Answer:
Step-by-step explanation:
Formula
Sn = (a + a + (n - 1)*d) * n / 2
Givens
Sn = 60
a = 3
Solution
You want integer values for d and n
60 = (2*a + (n - 1)*d) * n/2 Multiply both sides by 2
120 = (2*3 + (n - 1)*d ) * n
120 = (6 + n*d - d) * n
120 = 6n + n^2*d - d*n
This gives some really wild results. I will list all of them here. and then discuss them.
These are the ones that give results without any question and are correct.
n d tn
2 54 3 57
3 17 3 20 37
4 8 3 11 19 27
Here are some that are the gift of the equation
20 0 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3
Now the equation says the following 3 are correct, but are they? Can you have a negative n? The equation says yes, but I doubt your instructor will.
-5 5
-1 63
-2 22
You can bring these up if you are in a classroom. I wouldn't if you have to submit this to a computer which has absolutely no ability whatever to think about exceptions. Even the 20 0 is one I wouldn't use.
i think the answer is $0.44
Answer:
Culture
Step-by-step explanation:
Community culture, formal and informal often entails the spoken and unspoken rules and traditions which guides the people who live therein. It constitutes community events, slogans, norms of behavior, patterns in which things are done of. All these and many more are better indicators that this community constitutes a community practice.
Answer:
4
Step-by-step explanation:
First let’s write out the info:
<u>X Y</u>
5 10
2 ?
Five is to ten as two is to what? Well let’s find out.
Five times TWO is ten, so logically, we multiply two times two.
<em>2x2=4</em>
The answer is 4
I hope this helps! :D
pls give thx and brainliest if I’m right ;)