1+x you can not add them because they are not like terms
Answer:
cosine30
Step-by-step explanation:
Answer:
12* ( 4+5)
Step-by-step explanation:
48 = 12 * 4
60 = 12 * 5
48 + 60 = 12*4 + 12*5
= 12*( 4 + 5)
= 12* 9
= 108
If the lines are congruent it should be 2 because 4 should be double of x
X =
2. -7
7. 15
11. -2
12. 12
13. -1
14. 3
15. 64
16. 5
18. -14
