So you know all angles in a triangle add to 180 degrees and you have x + 3x + 2x which adds to 6x so you do 180/6 to get x = 30 and c = 2x so you do 30 x 2 which is 60 degrees. Hope this helps :)
Answer:
Answers are below
Step-by-step explanation:
1. For every 4 boys, there are 3 girls.
2a. 14-p
2b. (d+f)/8
2c. 2x+5
2d. c/6
3a. 2a+2b
3b. 21d+12e
3c. 8a+24b
4. Speed = distance/time
5a. 101 boys and 121 girls
5b. 8 won + 4 lost = 12 games in total
6a. 65
6b. 657
6c. 98
7a. 49.99
7b. 110.92
Hope these answers are correct! Please mark me as brainliest!
Answer:
75 in²
Step-by-step explanation:
(see attached for reference)
recall that the formula for area of a circle is given by
Area = π r²
where
π = given to be 3
r = radius given as 5 in
simply substituting the values into the equation:
Area = π r²
= 3 x 5²
= 3 x 25
= 75 in²
Answer:
The first blank is Reflection across the line x=-3
The second blank is reflection across the line y=x
for Edumentum/PLATO
Step-by-step explanation:
I just did the test. I got it correct. Good luck to everyone else taking their finals rn :)
Answer:
(0, 9), (0, 0), (0, 1)
Step-by-step explanation:
Hope it helps you in your learning process.
