Answer:
Step-by-step explanation:
Let the first consecutive odd integer be 
.
Let the second consecutive odd integer be 
.
The sum of the two numbers is 56.
Put x as 27 for the second consecutive odd integer.
The two numbers are 27 and 29.
Use PEMDAS:
Parentheses
Exponents
Multiply and Divide from left to right.
Add and Subtract from left to right.
-------------------------------------------------------
Evaluate the exponents.
2^2+4^2/2^2
Divide from left to right.
4 + 16/4
Add from left to right.
4 + 4
Solution.
8
Answer:
17
Step-by-step explanation:
The computation of the number of elements are in (A ∩ B) is shown below;
Given that
Set A contains 35 elements
And, set B contains 22 elements
Now if there are 40 elements in (A ∪ B)
So, the number of elements are in (A ∩ B) is
= 35 + 22 - 40
= 17
