Answer:
16cm by 5cm
Step-by-step explanation:
P=2(l+w)
A= wl
80 factorization: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80.
you then would have to find 2 numbers that would add up to make 42.
When you try 16*2+5*2= 32+10= 42 cm as your perimeter.
16*5= 80 cm^2 as your area.
6y=-36
y=-6
-4x+12=-12
-4x=24
x=-6
Answer:
M
Step-by-step explanation:
5 comes from point M
I hope this is good enough for you:
4/11 is 0.363636363636
And "36" just keeps repeating
True
______
A closed circuit basically means everything is connected by wires and for this setup every device receives electricity making this true