When Dave walks three dogs he will earn a net profit of 40 dollars.
The dimensions are 8 and 7 square inches because 7 times 8 is 56.
Answer:
3. 8.60 units
Step-by-step explanation:
Distance from point M(-2, 4) to point N(5, -1) can be calculated using the distance formula, 
M(-2, 4) => (x1, y1)
N(5, -1) => (x2, y2)
Plug in the values into the formula





<span>c.
Associative Property of Multiplication</span>