X 5 ft
8 ft
6 ft
Which statements about the area of the faces of the
rectangular prism are true? Select all that apply.
Two of the faces have an area of 30 ft?.
There is only one face with an area of 48 ft.
Two of the faces have an area of 40 ft?.
The front face has an area of 30 ft?.
The top face has an area of 40 ft?

Hannah is 3 years older than twice her brother joey’s age. joey is 2 years old. how old is hannah? show all of your work! the number of students is five more than seven times the number of teachers. there are 10 teachers. how many students are there? be sure to show all of your work!

Someone answer this asap rn 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)) =

Idon’t understand! use slope intercept form to solve: through: (2,5) slope= undefined