Answer:
D.
Step-by-step explanation:
The expression that used the greatest common factor and the distributive property to write 18 + 24 as a product is 6(3 + 4).
Given that,
The expression is 18 + 24.
Based on the above information, the following information should be considered:
The common factor that lies between them is 2 & 4 & 3 & 4 & 6 in which the greater should be 6.
Now after factoring out the expression should be 6(3 + 4).
Therefore we can conclude that the expression that used the greatest common factor and the distributive property to write 18 + 24 as a product is 6(3 + 4).
put all the combos together first like -3xy
then the x's like -x + 7x +2x=8x
then the y's
then the whole numbers
-3xy+8x (then the y's) then the whole numbers.
I am not sure how you are writing the numbers above like -x 4 is that -x to the 4th power?
x^4 then the x^3 and so forth then the y's then the whole numbers.
Always start adding the highest x power numbers first like x^4 + 2x^4=3x^4 then work your way down. Maybe rewrite the problem please.
Answer:
65% are green
Step-by-step explanation:
13 is 65% of 20
Answer: Approximately 112.86 miles in any direction away from the radio station
Step-by-step explanation: If the radio signal of the radio station can cover a circular area of 40,000 square miles, it simply means any direction away from the radio station that is within the coverage area. With the radio station as the center, we would have a radius that can reach any point within the area, and any distance beyond the radius would be out of coverage area. If the area has been given as 40000, then we have;
Area of a circle = pi x r^2
40000 = 3.14 x r^2
By cross multiplication we now have
40000/3.14 = r^2
Add the square root sign to both sides of the equation
112.8665 = r
Therefore, the farthest a person can live away from the radio station is approximately 112.86 miles
