What are the base and height of the triangle? The base is 10 inches and the height is 2 inches.
The base is 2 inches and the height is 10 inches.
The base is 5 inches and the height is 2 inches.
The base is 10 inches and the height is 1 inch.

What is the square root of 45? (step by step working plz)

Melanie is buying a bathing suit that costs 39.99. she is given a discount at the cash register of $6.00 when she scratched 15% off on a game piece for a store promotion. what will the sale price of melanie’s bathing suit be?

Step by step explanation pls for 10 pts the length of a rectangular board is 3 feet less than twice its width. a second rectangular board is such that each of its dimensions is the reciprocal of the corresponding dimensions of the first rectangular board. if the perimeter of the second board is one-fifth the perimeter of the first, what is the perimeter of the first rectangular board?