3x^-2 can be written
3/x^2 because x^-2 is = 1/x^2
The last one Does not have an awnser there is no like terms
Answer:
A statement that is true about the angle measures of the pieces is that the angle measure of each piece is 72°. This is because there are 360° in a full circle, and if each piece is equal, that means that each piece is a fifth of that. Therefore, the angle measure is 360/5= 72°
Distribute 5/7 through the parentheses and add like terms after.
Answer: 11/7x + 11/35y
Answer:
452.39 units^2
Step-by-step explanation:
formula: 
