Answer:
22
Step-by-step explanation:
11 x 2 = 22
Answer:
0.2+0.28= 0.48
Step-by-step explanation:
ADD
Answer:
261.98 is the value of the given expression.
Step-by-step explanation:
We have to find the value of the following expression:

Using the associative property, we can write and solve the given expression as:

Rounding off the answer, we get,

Thus, 261.98 is the value of the given expression.
Answer:
a. yes
Step-by-step explanation:
The given function is





Since;

The function is continuous at 
We first determine the cost of one pair, that is:

So, each pair of shoes cost $63.Now, we determine the value of the commission:

So, the commission for each pair of shoes is $10.71, now we multiply this by 3 times. That is:

So, the commission for the three pairs of shoes will give him $32.13.