The point (1,5) is:
Like it is shown this means that we have to move one unit in the right direction and 5 units up.
So first write out the expression:

take two 10's from the top to cancel with the two 10's on the bottom.
3.9/1.3 is 3.
The answer is 3*10^3
Answer:
its 2.62
Step-by-step explanation:
Answer:
2(3-n)=5
Step-by-step explanation:
Answer:
7³
Step-by-step explanation:
Using PEMDAS, we see that E (which stands for exponents) comes before M (which stands for multiplication) and A (which stands for addition) so the first operation you should do is 7³.