Last year, the school library had a total of x books. Over the summer, the library acquired another 46 books and now has a total of 1,191 books. Which equation could be used to find x, the number of books the library had last year?

Simplify: √ (5& y^16) √ (63/25) √ (81y^3)

What does the equals sign with the tilted line over it mean?

Evaluate 3x + 2y - 4z/x for x = 5, y=-2, z=10

Ms. Hernandez boarded her dog at a kennel for 4 days it cost $18.90 per day

Howie has 5 over 8 of a pizza left over from last night dinner. He loves pizza and eat half of the remaining pizza the next day for breakfast A) draw your diagram or use your unit-rectangle resource page to determine what portion of the original

Y varies inversely as x. When y = 18, x = 6. Find the constant of variation and determine the value for y when x = 27.

A sandwich shop has three types of sandwiches: ham, turkey, and chicken. Each sandwich can be ordered with white bread or wheat. Customers can add any combination of the four available toppings.

When my teacher says find (a) but i found it, what does she mean?

You order 4 fish sandwiches and a hamburger. The cost of the hamburger is $2.50 your total bill before taxes $14.30. Write and solve an equation to find the cost of a fish sandwich.

Elliot is standing at the top of a store escalator that leads to the ground floor below. The angle of depression from the top of the escalator to the floor is 42.51 degree, and the escalator is 16 feet long.