Help need an answer now 12. How many students are taking Science only?

1.) 2
2.) 3
3.) 4
4.) 5

13. How many students are taking Math and Science only?

1.) 2
2.) 3
3.) 4
4.) 5

14. How many students are taking Math only?

1.) 2
2.) 3
3.) 4
4.) 5

15. How many students did NOT take any of the 3 major subjects?

1.) 2
2.) 3
3.) 4
4.) 5

With these: 18/36 = 1/? missing number change 1 5/8 to improper fraction. change 19/5 to a mixed number.

Sasha drank 8 bottles of water everyday for a week. how many bottles of water did she drink in total?

Someone answer asap for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =