Answer:
-2
Step-by-step explanation:
The perimeter is just all the lines around the outside of the shape so basically take all the numbers and add them together to get the answer
Answer:
5cm+6cm=11cm
Step-by-step explanation:
Adding the two,
Answer: Is there some answer choices? Because I can't help if I don't have any choices.
Step-by-step explanation:
Answer:
D, E
Step-by-step explanation:
It’s not A because the equation can not be any pair of numbers.
It’s not B because that is stupid logic.
It’s not C because (3,4) and (10,8) don’t work
It’s not F because there is 1 solution