-15 is already rational itself, but it as a fraction:
-15/1
Answer:
x = 7
Step-by-step explanation:
Let x be the number
x+16 = 23
Subtract 16 from each side
x+16-16 =23-16
x = 7
Answer:
The third triangle is the answer
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Mirrors don’t really break, they multiply.