A bar of copper has a mass of 216 g and a volume of 24 cm. what is the density of copper

What is 2x^2+5x-3 factored

Identify the perimeter of a rectangle in which h = 9 ft and A = 225x ft2. The choices are P = (9x + 25) ft P = (9 + 25x) ft P = (18 + 50x) ft P = (18x + 50) ft

Consider the diagram shown where a ladder is leaning against the side of a building. The base of the ladder is 12 ft from the building. How long is the ladder? (to the nearest ft)

The process or action by which one thing absorbs or is absorbed by another. is wht?

Wilbur runs 3.2 km every morning. How many feet are in 3.2 km, given that 1 mile = 1.609 km and 1 mile = 5,280 feet? 2,654.85 feet 8,495.52 feet 9,437.42 feet 10,500.93 feet

find the width of the pathway if a garden measuring 15 meters by 18 meters is to have a pedestrian pathway installed all around it, increasing the total area to 360 square meters

How much will a person pay for 10.8 pounds of bananas at a price of $2.22 per pound

A mans weekly wage was £336 but now he earns £420. what is the percentage change

Y=|x-3|+|x+2|-|x-5|, if 3

The distance between Mike's house and the grocery store is 4/5 of a mile. Mike has walked 1/2 of a mile from his house to the grocery store. How much farther does he needs to walk to reach the grocery store? A. 13/10 miles B. 3/4 of a mile C.