A standard train ticket in a certain city costs 3 per ride. People who use the train also have the option of purchasing a frequent-rider pass for 18.75 each month. With the pass, a ticket costs only 2.25 per ride. How many train rides in a month make the frequent-rider pass a better deal than standard train tickets? a. 26 or more rides

b. 24 or more rides

c. 25 or more rides

d. 27 or more rides

5.25 ounces

step-by-step explanation:

divided 3/4 and 6

the total estimated nappy use.=10,500,000

step-by-step explanation:

given that on an average the average baby uses 3528 napkins.

in a particular year 2014, the number of births were 299697 in new south wales.

rounding off the number of births to the nearest hundred thousand we have

no of birtsh = 300000

also rounding off the average usage to nearst thousand we get

average use of a baby = 3500

hence total number of nappy estimated to be used = 3500x300000

= 10,500,000

answer is 10,500,000 nappies

answer: solve 5\cdot 2^x=2405⋅2  

x

=2405, dot, 2, start superscript, x, end superscript, equals, 240.

solution

to solve for xxx, we must first isolate the exponential part. to do this, divide both sides by 555 as shown below. we do not multiply the 555 and the 222 as this goes against the order of operations!

\begin{aligned} 5\cdot 2^x& =240 2^x& =48 \\ \end{aligned}  

5⋅2  

x

2  

x

​    

=240

=48

​

step-by-step explanation: