Answer:
41 or 20
Step-by-step explanation:
good luck
follow me for more:>
Answer:
x=-3
remember its just the opposite when it comes to the x axis . hope this helped buddy :)
step 1: open brackets n rmb to flip the signs
step 2 (optional): rearrange to make the equation clearer to add/minus
length of 3rd side:
(8x + 3) - (2x + 1) -(5x + 2)
= 8x + 3 - 2x -1 - 5x -2
= 8x -2x -5x +3 -1 -2
= x
Therefore, length of 3rd side is X cm.
---
If perimeter = 75cm,
8x +3 = 75
8x = 75-3
8x = 72
x = 9 cm
Therefore,
1st side = 2(9) +1
= 19 cm
2nd side = 5(9) +2
= 47 cm
3rd side = 9 cm
Answer:
Wait is this melody Montejano from tustin high ?
The <u>answer would be 6</u>. The number line which shows you the number 6 or any solution for 6 would be your answer.