Which equations could model this problem?
a package of 12 cans of dog food costs $33. what is the unit price d per can of dog food?
choose all answers that are correct.
a. 12d=33
b. d/12=33
c. 33/d=12
d. 33d=12

The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠ 2x + 2(20) yes, because p ≠ 2x + 2(20) yes, because p = 2x + 2(20)

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.

The volume of the a sphere whoes diameter is 18 cm is cubic cm . if it's diameter were reduced by half, it's volume would be of its original volume