There were 81 cupcakes. one-ninth are strawberry and 1/3 are vanilla. the other cupcakes are all chocolate. how many chocolate cupcakes are there?

step-by-step explanation:

coldest temperature they recorded add me europa2433

europa2433

a) y = -3x +2

b) y = 1/2x -6

these 2 can be combined into one equation.

-3x +2 = .5x -6

8 = 3.5x

x = 8 / 3.5 = 2.2857142857

y = -3 * (8 / 3.5) +2

y = (-24 / 3.5) + 2

y = -4.8571428571

step-by-step explanation:

the radius is 2 times the diameter.

step-by-step explanation:

x = 12

y = 1

for the points!