Answer:
3. 18 + 18 + 7 + 7 = 50
4. 120 degrees
Step-by-step explanation:
Definitely Graph C.
The dots are aligned correctly to the line better than the other graphs.
Answer:
x-3=x+12
Step-by-step explanation:
because some number is x minus 3 would be x-3 is equal to so put an equal sign the product of the number x and 12
Answer: 5y
Step-by-step explanation:
Product means the multiplication of, so taking the product of 5 and y we simply have;
5*y=5y