Let one acute angle be X and one be Y
X+Y=90 -------Eq.1
2X+12=Y
2X-Y=-12------Eq.2
solving eq 1&2 we get,
3x=78
∴X=26
substituting value X in equation.1
X+Y=90
Y=90-26
∴Y=64
⇒answer:- X=26°
Y=64°
2-3k because the difference between something means it is subtraction and the product of 3 and k would just be 3k since you don't know what k is.
Answer:
8j - 
- 
Step-by-step explanation:
hope this helps! :D
Answer:
7500. There are 100 centimeters in a meter therefore 75 meters have 7500 centimeters.
