18 times 4 =72 so your finall answer will be 72 cause times mor than means to put more so when you multiply you get your answer
!72! ! Horray! Thats your answer
Answer:
<h2>C. 6x² + 6x² + 3x + 4</h2>
Step-by-step explanation:
M = Main Buses
C = County Buses
so the charges from Main are $40 fee, then additional $2 for every mile you drive it for, so M = 40 + 2m
if your mileage is 20miles, when 2*20 is the charge
if your mileage is 50miles, when 2*50 is the charge
if your mileage is 1000miles, when 2*1000 is the charge
if your mileage is "m" miles, when 2*m is the charge
and County charges are $20 fee, then additional $3 for every mile... .so then C = 20 + 3m
if your mileage is 20miles, when 3*20 is the charge
if your mileage is 50miles, when 3*50 is the charge
if your mileage is 1000miles, when 3*1000 is the charge
if your mileage is "m" miles, when 3*m is the charge
so, their total charge is M and C respectively
when are the charges equal? well, when M = C
or
40 + 2m = 20 + 3m
solve for "m", to see at how many miles that happens
what will the charge be? plug that value for "m" on either, to get the charge
Answer:
Step-by-step explanation:
root(23) - 8 < root(23) - 3 -3 is greater than -8
3 root(62) > 3 root(59) 62 > 59 Since the numbers are positive the roots of the larger number is going to be larger than the roots of the smaller number
-root(50) < - 3
The root of 50 is about 7. - 7 is smaller than - 3. Think money. Would you rather pay 3 dollars for a cup of coffee than 7 dollars for a cup of coffee?
root 15 + 2 < root(65) - 1
root(15) is roughly 4 when 2 is added to it, the result is about 6
root (65) is a touch over 8. When 1 is subtracted the result is about 7.
That's larger than the left side.
Answer:
Step-by-step explanation:
Next time, please enclose the quantity in the denom. inside parentheses, to eliminate any ambiquity regarding what the divisor is.
2x 2(x)
f(x) = --------------- = -------------------
3x² - 3 3(x - 1)(x + 1)
This is the same as:
2 x
--- * ------------
3 (x-1(x+1)
As x grows large, the 2nd fraction approaches 1/x as a limit, which goes to zero. Hence, the end behavior involves the x-axis as the horizontal asymptote. This agrees with the first answer choice.