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
Rus_ich [418]
4 years ago
9

6. Darcy jogs 3 km in 20 min.

Mathematics
1 answer:
vivado [14]4 years ago
5 0

Step-by-step explanation:

a) 3km=20 minutes

times both side by 3 as 20x3 is 60mins equal 1 hour

so 3kmx3 is 9km

b) 3km is 20 mins

times both side by 6 as 20x6 is 120 mins which is equivalent to 2 hours

therefore, 3kmx6 is 18km

c) the assumption is that the longer you run means that youll jog more further so more fitness

You might be interested in
574 = 7w what is the inequality
Ludmilka [50]

Answer:

82

Step-by-step explanation:

If you divide the 547 by 7 you get 82.

Pick brainliest if correct.

7 0
3 years ago
Draw a diagram that shows 1/5 times 30 equals 6
vodomira [7]
1    30     30
-- x ---- = ----   ---> 30/5 = 6
5      1       5

30 is a full number but it can turn into a fraction. The whole number (30) will be the numerator (the top number) and 1 is basically "the quantitative number" aka the denominator (the bottom number).

The final result of this problem is 30 over 5. Which you can divide. Always divide the numerator to the denominator to get your answer (for this kind of problem).
7 0
3 years ago
Write a polynomial in standard form that meets the following conditions. Assume a=1 and your function is f(x), The zeros are 5 a
jeka57 [31]

Polynomials are equations that uses variables and several terms

The polynomial in standard form is f(x) = x^2 - x -20

<h3>How to determine the polynomial</h3>

The polynomial has 2 zeros.

So, the form of the polynomial is:

f(x) = a(x - x1)(x - x2)

The zeros of the polynomial are 5 and -4.

So, the equation becomes

f(x) = a(x - 5)(x + 4)

The value of a = 1.

So, we have;

f(x) = 1(x - 5)(x + 4)

This gives

f(x) = (x - 5)(x + 4)

Expand

f(x) = x^2 - x -20

Hence, the polynomial in standard form is f(x) = x^2 - x -20

Read more about polynomials at:

brainly.com/question/2833285

7 0
3 years ago
Solve the equation for the variable v. D=2zv
Arlecino [84]
Unless this is some perplexed kind of math, how can you solve the variables when there is only one number to go from?
Is there a 'not enough information' answer choice
4 0
4 years ago
Read 2 more answers
Hi pls help me lovelies
IceJOKER [234]

Answer:

53.8%

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP FIRST GETS BRAINLIEST!!!!!!
    13·1 answer
  • What is the ratio (multiplier) of the following geometric sequence? 8,56,392,2744
    11·1 answer
  • What is the leading coefficient of the following polynomial?<br> 5x2-3x+6
    11·1 answer
  • If the mean weight of all students in a class is 165 pounds with a variance of 234.09 square pounds, what is the z-value associa
    14·1 answer
  • How much longer is the distance from the library to the park to the train station than the distance from the library straight to
    10·1 answer
  • Please help me i need it
    8·1 answer
  • 20% of 150 what is your number​
    5·2 answers
  • Decrease 20g by 90% I don’t get this
    9·2 answers
  • A bee keeper found that 3 out of 150 beehives were empty. What percent of beehives were empty?
    9·2 answers
  • What is f(g(-1)) for f(x) = 2x - 3 and g(x) = x2 + 11?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!