Copper has a density of 8.9 g/cm A copper necklace has a volume of 396 cm".

What is the mass of the copper necklace?

0 0.02 g

O 44.5 g

404.9 g

3524.4 g

How many different ways could five distinct days of the week be chosen so that at least one of them begins with the letter upper t ?

At a hardware store, a tool set normally costs $80. During a sale this week, the tool set costs $12 less than usual. What percentage of the usual price is the saving? Explain or show your reasoning.

For the equation 2 (4x 10) = 8x 10 which value of k will create an equation with infinitely many solutions

Dominic and Tyler collected soda cans to raise money. Dominic collected 700 cans and Tyler collected 7000 cans. The number of cans Tyler collected is how many times greater than the number of cans Dominic collected?

Tre can earn $60 dollars if he cuts two more yards. So far, he has made $48 per week for 17 Weeks. He Thinks he will have to work 20 more weeks at $60 per week to have enough for the bike?

This morning they made a total of 52 bagels. They made two more cinnamon-raisin than strawberry. The number of blueberry is 9 more than the number of cinnamon-raisin. How many of each flavor did they make?

Put in order from greatest to least: 0.6, 71%, 5/6, 56%.

What is the least common multiple of 27, 12, and 36

What is the simplest form of the expression 6x (x - 4) - 16x2 - (9x - 1)

What is another variable for 7x + 14