Answer:
-10/7
Step-by-step explanation:
2 / 1 x -5 / 7 = 2(-5) / 1 (7) = -10 / 7
Answer:
9
Step-by-step explanation:
Let the number of 10 battery packets is x
and the number of 6 packets battery is y
Now, it has been given that store has a stock of 25 packets. It means
Also, the number of batteries are 186. Thus, the equation is
Plugging the value of y from equation 1,
Hence, there are 9 ten-battery packets.
Answer:d
Step-by-step explanation:
Let the student’s age = x,
Then 56=4x,
X= 56/4= 14
Average rate of change from x = 0 to x = 1 is
Average rate of change from x = 2 to x = 3 is
The average rate of change of both sections are equal.
Well first you multiply 66 by 3 that gives you 198+2=200 so divide 200 divide by 48