1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
n200080 [17]
2 years ago
14

Can someone help with this please!!

Mathematics
1 answer:
Ksenya-84 [330]2 years ago
5 0

Answer:

D) L+S=9 ; 6L+3S=9

Step-by-step explanation:

Given this information, we know that the total number of large and small Ubers must be 9, so we can eliminate choices A and C as the first part of the system of equations is L+S=9

Also, since the large Ubers can fit only 6 people per vehicle and the small Ubers can only fit 3 people per vehicle, then we can eliminate choice B as the second part of the system of equations is 6L+3S=39

Therefore, the only correct choice is D

You might be interested in
A Fraction of the Fair
Irina18 [472]

Answer:

2. 3 3/4

3. 1 2/4

4. 4 days

5. new value = 3/4

Step-by-step explanation:

2. 3 3/4

3. 1 2/4

4. 4 days

5. smallest = 1 2/4

    largest = 3 3/4

largest - smallest = 3

if the new value = 3/4

3 3/4 - 3/4 = 3

7 0
2 years ago
4. You are traveling to Chicago for a job interview. You leave Toledo, Ohio, at 5:45 A.M. and arrive in Elkhart, Indiana, at 8:1
Dvinal [7]

Answer:

48 mph

Step-by-step explanation:

First we need to find the distance from Elkhart to Chicago. Toledo to Elkhart is 136 miles and Toledo to Chicago 244 miles.

So the distance from Elkhart to Chicago can be calculated, since Chicago is farther from Toledo than Elkhart, as: distance(Toledo to Chicago) - distance(Toledo to Elkhart). These distances are given in the problem, so the distance from Elkhat to Chicago is: 244 miles - 136 miles = 108 miles.

This problem basically wants to know the slowest you can be yet still ariving on time. If you are the minimum speed, you will arrive in Chicago exactly at 10:30 A.M. So you have 2 hours and 15 minutes(10:30 A.M - 8.15A.M.) to drive 108 miles.

15 minutes is a fourth of a hour, so you have 2.25hours to go through 108 miles.

The minimum speed you must maintain is 108mph/2.25h = 48mph.

5 0
3 years ago
How can this product be simplified 8p(-2p^2+6p-2)
Nikitich [7]

Answer:

-16p³ + 48p² - 16p

Explanation:

In order to simplify the given expression, we need to multiplied 8p with (-2p²+6p-2)

8p*(-2p²+6p-2)

we need to distribute 8p over the brackets or parenthesis.

=8p*(-2p²) + 8p*(6p) + 8p*(-2)

= 8*(-2)*p*p² + 8*6p*p + 8*(-2)* p

= -16p³ + 48p² - 16p

We can't simplify it more, so that's the final answer.

I hope it's help.





8 0
3 years ago
Read 2 more answers
Will mark brainliest and give 11 points if you give explanation
pshichka [43]

Answer:

both A and E

Step-by-step explanation:

because most of 70% of the water is sea salt and clean water comes from frozen underground.

6 0
3 years ago
Give the degree of the polynomial <br> -3w+x^6y^5-2+5y^4w^3x^2
Jlenok [28]

Answer:

Here the degree of the polynomial is 11.

Step-by-step explanation:

To find the degree of the multivariate polynomials, we need to add up the powers of all the variables.   So the total degree is given by the sum of all the powers of the highest powers terms.

Now in the given polynomial -3w+x^6y^5-2+5y^4w^3x^2

the term with the highest total powers is x^6y^5 and thus the total power is 6+5=11.

And hence the degree of this polynomial is 11.

5 0
2 years ago
Other questions:
  • Pleas help me for make sure <br> the Second Question
    6·1 answer
  • The __________ statement is a multiple-alternative decision structure which allows you to test the value of a variable or an exp
    11·1 answer
  • I don’t really understand this question. So it will be awesome if you help me with it.
    12·1 answer
  • Ak = v+w solve for a
    5·2 answers
  • Please help me with this.​
    14·1 answer
  • Jerome found another feather that made the difference between the longest and shortest feather 1 3/4 inches what could be the le
    10·1 answer
  • Using Suitable Identity ,Find the value of <br> (i) (729)2-(271)2 (ii)98x107
    9·1 answer
  • Marcia is at a store with a 20% off sale. She also has a coupon for an additional 10% off the sale price. Prove or disprove the
    12·1 answer
  • Which of the following statements about the graph of f (x)=(0.5)^x shown above are true? Select all that apply.
    12·1 answer
  • unlike the coefficient of determination, the sample correlation coefficient in a simple linear regression . multiple choice can
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!