What's the answer to this question: there were 80 adults and 20 children at a school play. the school collected $8 for each adult's ticket and $20 for each child's ticket. the school donated $125 of the money from tickets to a local theater program and used the leftover money to buy supplies for the next play. how much money does the school have to buy supplies for the next play?

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.

plants store their excess carbohydrate in the form of starch so that it could be used as energy source later on. the excess carbohydrate is converted into starch in the plastid i.e. chloroplast & this process occurs in the presence of sunlight. it is an insoluble polymer of glucose which gets stored in cell organelles named as amyloplasts. in some plants, starch is also stored in roots and embryos.