<h3>
Answer is -15</h3>
We read this out as "negative 15" or you could write "negative fifteen".
The negative indicates the temperature went down. It doesn't necessarily mean that the final temperature is -15 degrees.
For example, if it starts being 50 degrees F, and drops by 15 degrees, then 50+(-15) = 50-15 = 35 degrees is the temperature after that drop. It might help to use a vertical number line.
Answer:
(4,0)
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
i= -1
Answer:
9
Step-by-step explanation:
;-;
Answer:
2 x 25 (50)
3 x 25 (75)
Step-by-step explanation:
