Answer:
the first one
Step-by-step explanation:
Answer:
I think the tall of the tree is eight meters
Answer:
x = 7
Step-by-step explanation:
5x - 2 + x = 9 + 3x + 10
6x - 2 = 9 + 3x + 10
6x - 2 = 3x + 19
6x = 3x + 21
3x = 21
x = 7
Answer:
We can use quadratic formula
a=3, b= -1, c=4
Step-by-step explanation:
Answer:
7
Step-by-step explanation:
15 + (-8)
7
The answer would be 7 because you are only taking 15 plus negative 8 which would technically be the same as taking 15 minus 8, which would be 7.
Hope this helps! Please mark as brainliest! Thanks! Let me know if you need anymore help! :D
