Answer:
I dont know
Step-by-step explanation:
Answer: the brother is 20 and the sister is 9
Step-by-step explanation:
29 - 11 = 18 18 divided by 2 is 9
9+11 is 20 the brothers age so the sister is 9
The answer is: [D]: " y = x² + 2x + 2 " .
______________________________________________
Answer:
15(
+b) or
15(b+
)
Step-by-step explanation:
First we can subtract the 4.
458 + 15b
Now we need to find the GCF, but they do not share any kinds of factors together. This might look ugly, but it is what it is. We factor out 15 to get b by itself.
15(
+b) or
15(b+
)