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
Lana71 [14]
3 years ago
13

The coach recorded how fast his runners ran 1 mile. Emmett ran a mile in 9.73 minutes Kate ran a mile in 10.87 minutes how many

more minutes did Emmett run then Robin
Mathematics
1 answer:
igor_vitrenko [27]3 years ago
5 0

Complete Question

The coach recorded how fast his runners ran 1 mile. Emmett ran a mile in 9.73 minutes, Kate ran a mile in 10.87 minutes, and Rubin ran a mile in 8.46 minutes. How many more minutes did Emmett run than Robin?

a. 1.37 minutes

b. 1.27 minutes

c. 2.27 minutes

d. 1.27 seconds

Answer:

1.27 minutes

Step-by-step explanation:

Emmett ran a mile in 9.73 minutes

Kate ran a mile in 10.87 minutes

Rubin ran a mile in 8.46 minutes.

How many more minutes did Emmett run than Robin?

This is calculated as:

Number of minutes Emmett ran - Number of minutes Rubin ran

= 9.73 minute - 8.46 minutes

= 1.27 minutes

Option b is correct

You might be interested in
4. Timothy deposited $3500 into an accountthat pays 4.3% simple interest and keeps it
hjlf
$3,500(4.3%)4= $602

His new account balance after interest is $602
6 0
3 years ago
There are 32 peanuts in a bag. Elliot takes 25% of the peanuts from the bag . Then Zaire takes 50% of the remaining peanuts.How
salantis [7]
There wouldbe 25% left  i believe
6 0
4 years ago
Step by step to how to solve quadratic equation given the roots ​
Triss [41]

 

\displaystyle\it\\\text{We have the equation: }\\\\ax^2+bx+c=0\\\\\text{We find the roots:}\\\\x_{12}=\frac{-b\pm\sqrt{b^2-4ac}}{2a}\\\\x_{1}=\frac{-b+\sqrt{b^2-4ac}}{2a}\\\\x_{2}=\frac{-b-\sqrt{b^2-4ac}}{2a}\\\\\text{If } b^2-4ac>0 \text{ then }x_1, x_2\in~R\\\\\text{If } b^2-4ac=0 \text{ then }x_1=x_2\in~R\\\\\text{If } b^2-4ac

.

3 0
3 years ago
Find the value of each expression.<br> -5 -9 -13
Andrei [34K]

Answer:

-27

Step-by-step explanation:

-5-9=-14

-14-13=-27

3 0
3 years ago
Write an equation that expresses the following relationship. p varies jointly with the square of d and the cube of u In your equ
Veronika [31]

Answer:

p= kd^{2}u^{3}

Step-by-step explanation:

Using k as the constant of proportionality.

The expression that expresses the relationship : p varies jointly with the square of d and the cube of u.

Varies jointly means that p will change as 'd' and 'u' will change together with respect to their powers.

We get the expression as:

p= kd^{2}u^{3}

5 0
4 years ago
Other questions:
  • identifying equation in point slope form for the line perpendicular to y equals negative 1 / 3x - 6 that passes through -1,5
    14·1 answer
  • What is the median of 7,6,12,19,6,13,16,20,9
    5·2 answers
  • Jenifer got a job as a waitress in the evening to help
    13·2 answers
  • A grandfather clock’s pendulum has a period of 4.5 seconds. What is its frequency? Round to the nearest hundredth.
    8·1 answer
  • Find the value of x and the value of y.
    9·1 answer
  • What is the unit price if 4 pounds of fruit cost $6.48
    14·1 answer
  • Divide £60 in a ratio of 2:1
    9·2 answers
  • !!!!!!please solve!!!!!
    14·2 answers
  • How do you know if alternate interior angles and alternate exterior angles have the same measure?
    12·1 answer
  • Solve by the elimination method. Check your work.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!