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
Gemiola [76]
4 years ago
10

Approximately 3.1 million deaths per year. How many per minute

Mathematics
1 answer:
Charra [1.4K]4 years ago
4 0

Answer:

5.898

Step-by-step explanation:

There are 365 days in a year.

There are 24 hours in a day.

There are 60 minutes in an hour.

In a day, there are 60 minutes each hour x 24 hours = 1440 minutes

In a year, there are 1440 minutes per day x 365 days = 525600 minutes

3.1 million = 3,100,000

3,100,000 / 525600 = 5.898 (rounded from 5.89802130898)

You might be interested in
A3/8
mart [117]

Answer:

A.)130 80

Step-by-step explanation:

1y/3x

-8x/1xy

answer:130 80

5 0
3 years ago
Select the correct answer. Which of the following is a solution to ? A. B. C. D. E.
Leni [432]

Answer:

the answer to your question is A

3 0
3 years ago
Read 2 more answers
Math help pls, thank you :3
timurjin [86]

Answer:

- question 2 answer is C. (-1,7) and (6,28)

- question 3 answer is A. it is possible for a system of equations composed of linear function and a quadratic function to have 3 solutions.

- question 4 answer is (1,6)

P.s. if any question is wrong then I'm sorry. :(

Step-by-step explanation:

question 4

y=2x^2-5x+9

y= 2x^2+5x-1

y= 2x^2-5x+9=2x^2+5x-1

x=1

y= 2×1^2+5×1-1

y=6

7 0
4 years ago
Can u solve it?<br> Find x,y,v and u.
ikadub [295]

Explanation:

Basically, you can do it in many ways. But just, in my opinion, exactly linear algebra was made for such cases.

the optimal way is to do it with Cramer's rule.

First, find the determinant and then find the determinant x, y, v, u.

Afterward, simply divide the determinant of variables by the usual determinant.

eg. \frac{Dx_{} }{D} and etc.

I think that is the best way to solve it without a hustle of myriad of calculations reducing it to row echelon form and solving with Gaussian elimination.

5 0
2 years ago
In a geometric sequence, if a3 = ‒5 and a6 = 40, determine a1, r, and an. Then write the first three terms of the sequence.
Tresset [83]
a_4=ra_3
a_5=ra_4=r^2a_3
a_6=ra_5=r^3a_3

40=-5r^3\implies r^3=-8\implies r=-2

a_3=ra_2=r^2a_1

-5=(-2)^2a_1\implies a_1=-\dfrac54

You know the first and third terms, a_1 and a_3, so you just need to find the second term a_2:

a_2=ra_1\implies a_2=-2\left(-\dfrac54\right)=\dfrac52
7 0
3 years ago
Other questions:
  • Write an equation in slope-intercept form for the line with slope -7 and y-intercept 6
    7·2 answers
  • Triangle ABC is right angled at A. if AB is 20 cm and AC is 15 cm then find length of BC
    8·1 answer
  • What is the coefficient of y in the expression 3.4 + 5y?
    11·1 answer
  • What are the variables for question 5, problem a, I don't quite understand.
    13·1 answer
  • Help pleaseee! I will give you brainliest
    14·1 answer
  • 2y = x + 9<br> x + y = -3<br><br> 1) (-5,2)<br><br> 2) -5<br><br> 3) (2,-5)<br><br> 4) 2
    15·2 answers
  • X^2-x-12, please show your work so I can know how to do it. Thank you:))
    15·1 answer
  • Would side lengths of 3 in, 4 in, and 6 in create a unique triangle? Why or why not?
    8·1 answer
  • Help me and i will give you brainliest and i will give you 100 points.
    5·1 answer
  • Which could be a step used when solving the equation 5x+10=7.5x?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!