Celia made 3 1/2 cups of rice. a serving is 2/3 cup
How many servings of rice did Celia make

5 1/4 .

Step-by-step explanation:

Given:

Celia made 3 1/2 cups of rice.

A serving of rice is 2/3 cup.

Now, to find the number of servings Celia make.

Celia made

So, to get the number of servings we use unitary method:

If 2/3 cup of rice is of 1 serving.

So, 1 cup of rice is of = =

Then 7/2 cup of rice is of  

Thus, 7/2 cup of rice is of  servings.

Therefore, Celia make  servings.

Step-by-step explanation:

the answer is c)8

step-by-step explanaction:

the surface area is 124cm²

step-by-step explanation:

length: 4cm

width: 9cm

height:   2cm