Answer:
1
Step-by-step explanation:
I believe the answer to this is one. A numerical coefficient is a constant multiplier of the variables in a term. Since the term is only an x, you always put a one before an x. Therefore, the numerical coefficient is 1.
Answer: 3 books
Explaining: $25 - $10 is only $15 left. $5x3 is $15. So he can buy 3 books.
The distance between the two streets along Kendall is 347.9 feet.
Solution:
The image of the problem is attached below.
Distance between Wilmington to Ash Grove along Kendall = 820 feet
Distance between Wilmington to Ash Grove along Magnolia = 660 feet
Distance between Beech and Ash Grove along Magnolia = 280 feet
Distance between Wilmington to Beech along Magnolia
= 660 feet – 280 feet
= 380 feet
Let us x be the distance between Wilmington to Beech along Kendall and
820 – x be the distance between Beech and Ash Grove along Kendall.
The given streets are parallel.
By proportionality theorem, parallel lines cut by a transversal are in proportion.

Do cross multiplication.





Distance between Beech and Ash Grove along Kendall
= 820 – x
= 820 – 472.1
= 347.9
Hence the distance between the two streets along Kendall is 347.9 feet.
Answer:
g (f(0)) = -4.5
Step-by-step explanation:
Find f(0) = (3(0)-7)/4 = -7/4
sub this into g(x)
g(-7/4) = 2 (-7/4) -1 = -14/4 - 4/4 = - 18/4 = -4.5
Volume of cone = 1/3 πr²h
.
Volume = 1/3 π (6)² (8) = 96π cm³
.
Answer: 96π cm³