Answer:
-7/20
Step-by-step explanation:
3/10 ÷ -6/7
Copy dot flip
3/10 * -7/6
-21/60
Divide the top and bottom by 3
-7/20
F because a negative exponent means the decimal moves 6 places to the left
Answer:
A person completed 10 homework questions in 9 minutes.
=> In 1 minute, that person could handle the number of homework questions:
N = 10/9 = ~1.1 homework question.
=> Rate = ~1.1 (hw/min)
Hope this helps!
:)
Answer:
its A and D
Step-by-step explanation:
i plugged them all in on my graphing calculator
4=49
-4=1
-7=16
-10=49
7=100
