Answer:
Step-by-step explanation:
Here first open the inner parentheses and use the distributive property,
For c go x positive 1 and go down 2
At the rate of 84 words per 2 minutes, which translates to 42 words per one minute.
So in one minute she types 42*1=42 words
In 3 minutes she types 42*3=126 words
In 9 minutes she types 42*9=378 words
Answer:
-36
Step-by-step explanation:
2 [3(-1) - 5(3) ]
2 [-3-15]
2[-18]
-36
Answer: ( D) 998 is the greatest three digit positive integer
Step-by-step explanation: Your welcome.