Joe organised a large wedding.
Guests had to choose there meal from beef, chicken or vegetarian.
1/3 of the guests chose beef
5/12 of the guests chose chicken
69 of the guests chose vegetarian.
How many guests were at the wedding?

the answer is b.

step-by-step explanation:

by the trigonometric ratio tangent, tangent equals opposite divided by adjacent.

therefore, tan(50) equals ac/3

multiply each side by 3 to get: ac=3tan(50)

the answer is b.

4 candies

step-by-step explanation:

7 x 28 = 196

200 - 196 = 4 candies remaining.

you have to find the same variables -3n - 5n so this would be -3n +(-5n) which equals -9n