Answer:
3(3a + 4)
Step-by-step explanation:
Just multiple the different answers and find which one is equal to 9a + 12
I got -307 (if the x stands for multiplication)
Answer:
the angle of elevation is 2 because it is going up
Step-by-step explanation:
there really isn't an explanation needed
0 is the starting pointing for equations that are for positive numbers. 0 sets an easy way to figure out problems that have negatives. 0 is important to solve any problem with integers, and decimals!
Answer:
25 degrees decreased by 60% is 10