(A) The print area is 4/10 × 100% = 40% of the total, so the ad area is ...
... 100% - 40% = 60% of the print area
(B) News : Ads = (40%) : (60%) = 2 : 3
Answer:
square kilometers
Step-by-step explanation:
The surface area of a sphere can be found using the formula
. Since the diameter is 3500 km then its radius is half of this. 3500 divided in two is 1,750 units. Substitute r=1,750.

The surface area of the moon is about 38,465,000 square kilometers. Write this is scientific notation using base. 
Answer and Step-by-step explanation:
The answer is 5 units, or B.
This is because the slope of the lines between A and C is 2.5, and it goes 2.5 units twice.
<em><u>#teamtrees #PAW (Plant And Water)</u></em>
The answer is D :)
I hope this helps! Let me know if you need help with anything else! I'd be happy to help in anyway I can! :D