What is the answer to this equation?

12x + 12

3. Find the missing number_ _:7 = 12:21 O A. 4 O B. 14 O c. 3 O D. 12

Someone ate 1/10 of a cake. If you eat 2/3 of the cake that is left, how much of the whole cake will you have eaten?

Whats the answer to 45.8 divided by 23.6 in estimate?

Julia owns a coffee shop. She experimented with mixing City Roast Colombian coffee that costs $7.80 per pound with French Roast Colombian coffee that costs $8.10 per pound to make a 20 - pound blend. Her blend should cost her $7.92 per pound.

A 401 (k) plan is a type of what?

Gina bought 2.3 pounds of red apples and 2.42 pounds of green apples they were sold on sale for 0.75 a pound. How much did the apples cost all together

Keith bought a / package with 2 9/16 pounds of ground meat to make hamburgers. He has 2/5 pound of ground meat left. About how many pounds of ground meat did he use for the hamburgers?

The variables xx and yy vary directly. use the values to find the constant of proportionality, kk. then write an equation that relates xx and yy. write any fractions in simplest form. y=45; x=40

What where's the next expression 24 - 6 + 3

Simplify ratio 25:100