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
sladkih [1.3K]
3 years ago
7

12.874 rounded to the nearest tenth

Mathematics
2 answers:
Lera25 [3.4K]3 years ago
5 0
It is 12.9 the answer is correct
Temka [501]3 years ago
4 0

I think it might be 12.9

You might be interested in
Need help with this easy math problem
s344n2d4d5 [400]

Answer:

b

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What is the rate of change and initial value for the linear relation that includes the points shown in the table?
Wittaler [7]

Answer:

Initial value 12, rate of change: -2

Step-by-step explanation:

Step 1

Find the rate of change

we know that

In a linear equation the rate of change is equal to the slope

The formula to calculate the slope between two points is equal to  

m=\frac{y2-y1}{x2-x1}  

we have

A(1,10)\ B(2,8)  

Substitute the values  

m=\frac{8-10}{2-1}

m=-2  ----> rate of change

Step 2

Find the initial value

The equation of  the line into slope-point form is equal to

y-y1=m(x-x1)

Substitute

y-10=-2(x-1)

y=-2x+2+10y=-2x+12

The initial value is the value of y when the value of x is equal to zero (is the y-intercept)

y=-2*0+12=12----> initial value

7 0
3 years ago
Read 2 more answers
Robert earns $300 each week. What equation shows the relationship between salary per week (s), number of weeks worked (w), and t
Travka [436]
For the answer to the question above asking w<span>hat equation shows the relationship between salary per week (s), number of weeks worked (w), and total income (t) of Robert who earns 300 dollars per week?

The answer would be </span>the equation is:    t= s x w
8 0
3 years ago
The price of 6 cans of soda is $5.10. What is the constant of proportionality that relates the cost in dollars, y, to the number
Setler [38]

Answer:

about $1.17 for each soda

Step-by-step explanation:

5 0
3 years ago
For the given expression, which whole number (w) will make the expression true? 5/6
Sonja [21]

Answer:

D. 7

Step-by-step explanation:

The question is incomplete. Here is a possible complete question

For the given expression, which whole number (w) will make the expression true? 5/6 < w/6

A. 3

B. 4

C. 5

D. 7

Given the inequality expression:

5/6 < w/6

Cross multiply

5×6 < 6×w

30<6w

Divide both sides by 6

30/6 = 6w/6

5<w

Reciprocate both sides(this will change the sense of the inequality)

1/5>1/w

Cross multiply

w > 5×1

w>5

This shows that the value of w is a value greater than 5 but not 5. According to the option, the only value greater than 5 is 7. Hence the whole number (w) that will make the expression true is 7

7 0
3 years ago
Other questions:
  • A scientist work 10 meters of gold wire. How long is the wire in millimeters
    5·2 answers
  • If a 32 ft rope is cut into two sections with one section 7 times as log as the other section, how long is teh shorter piece?
    5·1 answer
  • A country's population in 1992 was 72 million. In 1998 it was 76 million. Estimate the population in 2012 using the exponential
    14·1 answer
  • So I have other post of the questions etc.
    6·1 answer
  • What is -x^2 + 2x in factored form
    12·1 answer
  • Use the points A(4, 4) and B(4, −5). Complete the description of segment AB and find its length.
    5·1 answer
  • What is a reasonable approximation for angle B if the ratio of the adjacent leg
    9·1 answer
  • A zookeeper took a random sample of 30 days and observed how much food an elephant ate on each of those days. The sample mean wa
    14·1 answer
  • Carl has a piece of string that is 14 inches long. What is the length of the string in centimeters? Show your work.
    6·1 answer
  • Two health clubs offer different pricing plans for their members. Both health clubs charge a one-time sign-up fee and a monthly
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!