Answer:
x^2+4y^2-8x+8y+4=0
Step-by-step explanation:
72 % of 300 is 216
Divide 216 ( # of boxes unloaded ) by 30 (minutes they were unloading)
216 / 30 = 7.2
They unloaded 7.2 boxes each minute.
**DOUBLE CHECK:
Multiply 7.2 by 30
7.2*30 = 216
Answer : 7.2 boxes/minute
The answer is 7/10 the common demontior is 10 so the numbers change to 2/10 + 5/10 witch equals 7/10
Answer: 00.10
Step-by-step explanation: Add 00.10 to 79.90 and you get 80. Brainliest please?
Is answer 21?
i assumed number as x
then i followed the process