Multiply 2/10 by 3/1 and you should end up with 6/10
Answer:
A
Step-by-step explanation:

Expand parentheses:

Move all y's to one side and numbers to the other:

Divide both sides by -6. Since you are dividing both sides by a negative number, you need to flip the comparator:

Hope this helps!
Answer:
5mm + 14mm+3mm add together area 22 for the triange
Step-by-step explanation:
You would obviously only be able to create two sandwiches with the given information.