You estimate that a small restaurant will serve 430 customers the first week it is open. The actual number of customers the first week is 400. Find the percent error

7.5 %

Step-by-step explanation:

Given:

You estimate that a small restaurant will serve 430 customers the first week ,this  is our experimental value.

The actual number of customers the first week is 400, this is the theoretical value.

To find:

Find the percent error ?

Solution:

As we know that:

Therefore, percent error is 7.5 % for estimation of coming of the customers in the first week.

3,000,540

step-by-step explanation:

in the math equation 8 x 7 = 56, the 8 and the 7 are both factors of 56, since in this lesson we will use square tiles to figure out the factors of a whole find as many different arrays as you can, but follow one important rule: all the rows must have the i can make two rows of nine, so 2 and 9 are both factors of 18.

step-by-step explanation: