Answer:
6
Step-by-step explanation:
It is ALWAYS helpful to sketch the appropriate figure.
That will make clear that 3x = x+4, by the definition of midpoint.
Then you solve the equation and you get x=2, so that PQ = 6.
Answer:
if you mean use the distributive property, you would multiply each term within the parentheses by -6, giving you -6(x) + -6(6), giving you -6x-36
Step-by-step explanation:
Answer:
$12
Step-by-step explanation:
1meter= $3
4meters= 3×4
=$12
