Jamal works in a city and sometimes takes a taxi to work. the taxicabs charge $1.50 for the first 1/5 mile and $0.25 for each additional 1/5 mile. jamal has only $3.75 in his pocket. what is the maximum distance he can travel by taxi if he does not tip the driver?

9 miles

Step-by-step explanation:

Jamal works in a city and sometimes takes a taxi to work.

The taxicabs charge $1.50 for the first mile and $0.25 for each additional mile.

Let Jamal can travel by taxi = x miles

the charges of x miles = 0.25x

He has $3.75 in his pocket.

So the equation to represent the distance he can travel by taxi will be

1.50 + 0.25x = 3.75

0.25x = 3.75 - 1.50

0.25x = 2.25

x =

x = 9 miles

He can travel 9 miles by taxi.

15%

step-by-step explanation:

use the table and count the number of guesses that has two correct answers.

the following are two correct answers

10010, 01100, 11000

a total of 3 numbers having 2 correct guesses out of 20 questions.

probability of getting 2 correct guesses = the number of questions getting 2 correct answers / total number of questions.

= 3/20

to convert it into percent multiply by 100, we get

= 3/20 * 100

= 15%

the answer is 15%

you.

the correct answer is

c. 4

step-by-step explanation:

the given polynomial is

the degree of the polynomial is the highest exponent which is 4.

the -4 is called the leading coefficient.

this polynomial has only one term so it is a monomial.

the correct answer is option c.