If you do 81 x 9 which equals 729. If you want to check, you do 729 divided by 9 and you get 81.
Answer:
B. 6 + √26
Step-by-step explanation:
1. Make a right triangle using the line that goes from office to supermarket.
2. Use pythagorean thereom to find the distance of the longest side.
3. FInd the distance of the line segment going from supermarket to Marias House.
4. Add them together to get 6 + √26.
Answer:

Step-by-step explanation:
Given

Required
The predicted value of
when 
To do this, we substitute
in the given equation
So, we have:




Answer:
The answer is :
D. a pair of corresponding angles with measures of 60° and 60°