Answer: (1,5)
Step-by-step explanation:
1. To solve this, use the midpoint formula:

2. Insert your values into the equation to get your answer

3. Simplify the formula
(1, 5)
4. The midpoint is (1, 5)
Answer:
Commutative Property of Multiplication
Step-by-step explanation:
This property states that two numbers can be multiplied in different orders as long as they are the same numbers as the original multiplication problem.
Answer:
39
Step-by-step explanation:
Answer:
7
Step-by-step explanation:
7^-1/7^-2=7
Answer:
50°
Step-by-step explanation:
The internal angles on a quadrilateral sum to 360.
So x+10+2x+x+3x=360
7x+10=360
7x=350
x=50