Answer:
B.
Step-by-step explanation:
because they have the same base and it's a multiplication so you have to add the exponents
I a function is even the leading term will have an even exponent. If a function is odd than the leading terms exponent is odd.
an even function has a parabola looking graph, while an odd function has min and max graph
I think the answer is D
Hope it helps
Answer:

Step-by-step explanation:
-The total portion fed to the dog is 7/10 cup
- Canned-3/10
- Dry=7/10-3/10=4/10
-One week has 7 days. we multiply the dry portion per day by the number of days in a week.

Hence, Erin feed her dog 2 4/5 0r 2.8 cups of dry food
Sort the numbers in ascending or descending order, then eliminate the greatest and least numbers until you're left with the middle two. The median is the average of the last two numbers.
For example, the median for the set

is 3 because the middle two numbers are 2 and 4, and their average is

.