Answer:
Step By Step Explanation:
Apply Rule - (-a) = a
Multiply: 4 · 6 = 24
Expand
=
Simplify
=
━ Mordancy ━
Answer: 500m
Explanation:
If the scale of the drawing is 1:500 then the real playground should be 500:1 which is 500m
The answer is 3k+j since 3 cannot be multiplied after k.
(-4-(-7)) / (1-7) = (3) / (-6) = -1/2 = slope