The biggest diamond ever found weighed about 1 and 1/2 lb uncut diamond were cut into 6 equal pieces how much would each piece weigh

Four congruent circular holes with a diameter of 2 in. were punches out of a piece of paper. what is the area of the paper that is left ? use 3.14 for pi

Factor the polynomial. b^2 + 4b + 4

Cherie works in retail and her weekly salary includes commission for the amount she sells. the equation s=400+0.15c models the relation between her weekly salary, s, in dollars and the amount of her sales, c, in dollars. interpret the slope of the equation.