Answer:
15*10^15
Step-by-step explanation:
5*10^6= 5*1,000,000
5*1,000,000=5,000,000
3*10^9=3*1,000,000,000=3,000,000,000
5,000,000*3,000,000,000=15,000,000,000,000,000
15*10^15=15,000,000,000,000,000
Hope this helps
The answer to your questions is letter D
We need to look for a number that has an 8 in the ten thousands that means a number after in the fifth position after the decimal point
A. 8,021 this number only has 4 numbers and we need five, then is incorrect.
C. 8,214,617 this number has a number 1 in the fifth position then is incorrect
B. 16,816 this number has a number 1 in the fifth position then is incorrect
D. 781,200 this number has an 8 in the fifth position then is the one we are looking for
<em>Perimeter = 20.6cm to 1dp = 20.60cm to 2dp</em>
<em>Area = Base = 8.6/2 = 4.3 x 4.069 = 17.5cm^2</em>
<em>Height is found 4.07 cos( 54.47deg) 5/8.6 = 4.069cm</em>
<em>Right angle side triangle, sides </em>
<em>= MN =8.6cm </em>
<em>= NP=5cm </em>
<em>= PM=7cm </em>
<em>= 25sq + 49sq = 74sq</em>
<em>MN^2 =√74 = 8.60232526704 = 8.6cm</em>
<em>P = 8.6 + 5 + 7 = 20.6cm </em>
