Ok I guess whatttt I do not getting it
Answer:
a) (2+8)+9
b) (3+7)+5+4
c) (4+16)+2
d) (31+9)+4
Step-by-step explanation:
a) 2+9+8
2 and 8 add up to 10, so we regroup them in parentheses
(2+8)+9
b) 3 + 5 + 4 + 7
3 and 7 add up to 10, so we regroup them in parentheses
(3+7)+5+4
c) 4 + 2 + 16
4 and 16 add up to 20 which is a multiple of 10, so we regroup them in parentheses
(4+16)+2
d) 31 + 4 + 9
31 and 9 add up to 40 which is a multiple of 10, so we regroup them in parentheses
(31+9)+4
First Find slope by using
Now use point Slope form to find the equation of the line (y-y₁)=m(x-x₁)
(y-6)=
(x-2)
y-6=
y=
is your equation
1it is 10 because 4/2= 2 and 2*5=10
Answer:
40º
Step-by-step explanation:
straight line: 180º
180-58-82=40
