Answer:
19
Step-by-step explanation:
12 2/3 divided by 2/3 = 19
Answer:
B
Step-by-step explanation:
Using the cosine ratio in the right triangle
cos x =
=
, then
x =
(
) ≈ 57° ( to the nearest degree ) → B
1x + 3y = 5
<u>2x - 3y = 1</u>
<u>3x</u> = <u>6</u>
3 3
x = 2
2(2) - 3y = 1
4 - 3y = 1
<u> -4 -4</u>
-<u>3y</u> = <u>-3</u>
-3 -3
y = 1
(x, y) = (2, 1)
Answer:
5 games
Step-by-step explanation:
Do 80% of 25 which would be 20 and then you can determine how many they lost so if they won 20 games and they have 25 games total then they lost 5 games.