A cab charges $1.75 for the flat fee and $0.25 for each mile. Write and solve an inequality to determine how many miles Eddie can travel if he has $15 to spend.a. $1.75 + $0.25x ≤ $15; x ≤ 53 miles
b. $1.75 + $0.25x ≥ $15; x ≥ 53 miles
c. $0.25 + $1.75x ≤ $15; x ≤ 8 miles
d. $0.25 + $1.75x ≥ $15; x ≥ 8 miles
Answers
The inequality for the given situation is $1.75 + $0.25x ≤ $15; x ≤ 53 miles. Therefore, option A is the correct answer.
Given that, a cab charges $1.75 for the flat fee and $0.25 for each mile.
We need to write and solve an inequality to determine how many miles Eddie can travel if he has $15 to spend.
What is inequality?
Inequalities are mathematical expressions in which both sides are notequal. In inequality, unlike in equations, we compare two values. The equal sign in between is replaced by less than (or less than or equal to), greater than (or greater than or equal to), or not equal to sign.
Now, number of miles = (15-1.75)/0.25
=53 miles
According to the given question, the inequality is 1.75 + 0.25x ≤ 15 and x ≤ 53.
The inequality for the given situation is $1.75 + $0.25x ≤ $15; x ≤ 53 miles. Therefore, option A is the correct answer.
To learn more about inequality visit:
brainly.com/question/20383699.
#SPJ2
So the first one. Because you must pay the flat fee, and then for x miles you must pay $0.25. When you do (15-1.75) / 0.25 the answer is 53.
Related Questions
Solve x2 − 3x = −8.x equals quantity of 3 plus or minus I square root of 29 all over 2 x equals quantity of 3 plus or minus I square root of 23 all over 2 x equals quantity of negative 3 plus or minus I square root of 29 all over 2 x equals quantity of negative 3 plus or minus I square root of 23 all over 2
What is the slope of a line that passes through points (-1, 4) and (4, 9)?
Three times one number added to five times another number is 54. The second number is two less than the first. Use a system of equations to find the numbers.
Please help!!! Look at the attachment
Answers
Answer:
A
Step-by-step explanation:
Answers
= 4x - 11
x is the input, y is the output.
So if you want to know what input is needed to get an output of 10, set y to 10 and solve for x:
10 = 4x - 11
21 = 4x
x = 21/4
b) –2 – i
c) 2 + i
d) 2 – i
Answers
Answer
d) 2 – i
Explanation
f(x) = x³ – 2x²
When x = i, we proceed as follows.
Note: i =
i² =(√-1)(√-1) = -1
i³ = (√-1)(√-1)(√-1) = -1(√-1) = -1i = -i
f(x) = x³ – 2x²
f(i) = i³ – 2i²
= -i – 2(-1)
= -i + 2
= 2 – i
Answer:
f(i)=2-i
d is the correct option.
Step-by-step explanation:
The given function is
Substitute x = i, to find f(i)
We can rewrite this as
Now, we know that. Thus, we have
On simplifying, we get
d is the correct option.
Answers
This is because you can round the .136 up to the nearest hundredths place.
Answers
Answer:
Taking 2a common from the two terms of the equation
2a(3+5b) is the right answer.
Final answer:
To factorize 6a + 10ab fully, we can factor out 2a from both terms, resulting in 2a(3 + 5b).
Explanation:
To fully factorize the expression 6a + 10ab, we can start by finding the greatest common factor (GCF) of the two terms. The GCF here is 2a, so we can factor out 2a from both terms:
6a + 10ab = 2a(3 + 5b)
Therefore, the fully factored form of 6a + 10ab is 2a(3 + 5b).
Learn more about Factorizing expressions here:
#SPJ11
Answers
2 minutes 30 seconds jogging
42 seconds walking
3 minutes 36 seconds in that lap
Final answer:
The total track lap time of the runner is 2 2/5 minutes or 2.4 minutes.
Explanation:
The total track lap time of the runner can be calculated by summing up the individual time spent at each pace (run, jog, walk). Each pace's time is first multiplied by the fraction of the lap completed at that pace.
For the run, the calculation is 2/5 of 1 minute which is 2/5 minute.
For the jog, the calculation is 1/2 of 5 minutes which is 5/2 = 2 1/2 minutes or 2.5 minutes in decimal form.
For the walk, the calculation is 1/10 of 7 minutes which is 7/10 = 0.7 minutes.
Adding these times together gives a total of (2/5) + (5/2) + (7/10) = 12/5 = 2 2/5 minutes or 2.4 minutes in decimal form.
Learn more about Total Track Lap Time Calculation here:
#SPJ2