Answer:
Step-by-step explanation:
wrong it would be 4 just did it and got it correct
Just remember BODMAS, which B= brackets O= Order D= Division M= Multiply A=Addition and S=Subtract
So first you solve the brackets so 44+22 is 66
So 66-4+12 so 66-4 is 62
62+12 is 74
So now you have got 74 divided by 2 which is 37
Hope this helps xx
3x-y=-2
y=2x+3
substitute y into first equation
3x-(2x+3)=-2
distribute
3x-2x-3=-2
add
x-3=-2
+3 both sides
x=1
solve for y
y= 2 (1)=+3
y=2+3
y=5
Answer:
Sorry but I really don’t know
Step-by-step explanation:
Answer: 111 degrees
Step-by-step explanation:
A straight line is 180 degrees, so since AB is 180 and BC is 69, 180-69=111