Answer:
(4/15)
Step-by-step explanation:
1- Multiply the numerators:
2- Multiply the denominators:
3- Thus:
Hope this helps ;)
Answer:
44
Step-by-step explanation:
You plug in both numbers for the corresponding letters
D) 72 units, you get this answer by adding up 15+15+22+20 units to get the perimeter.
There you go... a. 10
If we add x to both sides, we get rid of the x on the right side which leaves us 1/2x + 2 = 7. (1/2=0.5)
Then if we substract 2 from both sides, we will get 1/2x = 5
If half of x = 5, then the whole of x = 10.