Answer: There were 525 pine trees.
Step-by-step explanation:
Given: Total trees = 1250
Percentage of oak trees = 32%
Percentage of birch trees = 26%
Since remaining trees are pine trees.
Percentage of pine trees = 100% - 32% - 26%
=42%
The number of pine trees = 42% of 1250
= 0.42 ×1250
= 525
Hence, there were 525 pine trees.
Answer:
The correct anwser is 2x+5<4
If you know the radius of a circular track, you can use physics to calculate how fast an object needs to move in order to stay in contact with the track without falling when it reaches the top of the loop.
Solution for x+4=10 equation: 1x + 4 = 10 1x = 10 - 4 1x = 6 (divide both sides by 1 to get x) 1x/1 = 6/1 x = 6
I hope this helped.
