Answer:
ohhh
Step-by-step explanation:
3 number 3 I know that is the answer
She read nine chapters each hour
Answer:
20
Step-by-step explanation:
40 - 15 = 25
25/1.25=20
Answer:
-13
Step-by-step explanation:
its counting odd numbers in order but switching their positive and negative
Assuming we want to factor the formula to (x+3)(x+3), you want to have a +9 where there is a -4 now. So you must add 13.