Answer:
4.2
Step-by-step explanation:
surface area of a cube


6l
Answer:
the ratio of make to female teachers is 3:7
If you mean like a method to solve it fast here I have 1 solution I usually use;
3x2.7
3x.7=2.1
3x2=6
Then in the question there is 1 number behind the decimal point so the answer should have 1 number behind as well.
=8.1
The answer is B. In 10 hours, the phone would completely lose its charge.
Y=-10(10)+100=-100+100=0
The slope would be (3-1)/(6-4) or 1