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
Elenna [48]
3 years ago
7

2

Mathematics
1 answer:
emmasim [6.3K]3 years ago
5 0

Answer:

The answer is B

Step-by-step explanation:

hope this helps

You might be interested in
Write an expression for the amount of change you will get when you pay for a purchase p with a 20 dollar bill. Make a table to f
Mashutka [201]

change,c = 20 - p

so in Excel for example

put 20 in column a

put 11.59, 17.50 etc in column b

in column c put the equation '=20 - b1'

3 0
3 years ago
Read 2 more answers
What is the answer.... <br> Because I don't get the answer for the one that pops up
RUDIKE [14]
24/7 = 180/x....24 ft to 7 seconds = 180 ft to x seconds
cross multiply
(24)(x) = (180)(7)
24x = 1260
x = 1260/24
x = 52.5....so it will take 52.5 seconds
4 0
3 years ago
Read 2 more answers
Solve this equation.
spin [16.1K]

Answer:

D: 6 5/6

Step-by-step explanation:

Solve for a:

a + 7/6 = 8

Put each term in a + 7/6 over the common denominator 6: a + 7/6 = (6 a)/6 + 7/6:

(6 a)/6 + 7/6 = 8

(6 a)/6 + 7/6 = (6 a + 7)/6:

(6 a + 7)/6 = 8

Multiply both sides of (6 a + 7)/6 = 8 by 6:

(6 (6 a + 7))/6 = 6×8

(6 (6 a + 7))/6 = 6/6×(6 a + 7) = 6 a + 7:

6 a + 7 = 6×8

6×8 = 48:

6 a + 7 = 48

Subtract 7 from both sides:

6 a + (7 - 7) = 48 - 7

7 - 7 = 0:

6 a = 48 - 7

48 - 7 = 41:

6 a = 41

Divide both sides of 6 a = 41 by 6:

(6 a)/6 = 41/6

6/6 = 1:

Answer:  a = 41/6 or a= 6 5/6

7 0
3 years ago
20 points and marked brainlyist help me ASAP
horsena [70]

Answer + Step-by-step explanation:

(a)

Check the attached image.

(b)

Range of sample means : 7.5 - 5.75 = 1.25

(c)

The closer the range of the sample means is to 0 ,

the more confident they can be in their estimate . \huge \checkmark

The farther the range of the sample means is from 0 ,

the more confident they can be in their estimate . 

The mean of the sample means will tend to be a better estimate

than a single sample mean . \huge \checkmark

A single sample mean will tend to be a better estimate

than the mean of the sample means .

5 0
2 years ago
What is the slope of these lines that contain these points (-1,10) (1,2) (3,-6) (5,-14)
kykrilka [37]

Answer:

-4

Step-by-step explanation:

y = -4x + 6 is the equation and -4 is the slope

6 0
3 years ago
Other questions:
  • Suppose that it costs ​$25 to place a classified advertisement in the​ newspaper, plus ​$3 for each line. Then the cost to place
    14·1 answer
  • Line k has a slope of 2/3. If line m is parallel to line k, then it has a slope of
    5·1 answer
  • Write this number in standard form.<br> 4 million, 5 thousand, and twenty-one thousandths
    14·1 answer
  • Fill in the table with the output (f(x)) values for each given input (x) value based on the given function. Х f(x)​
    14·2 answers
  • Rewrite the following equation in standard form. y = 2/5x​
    12·1 answer
  • Which equation is this model?
    6·2 answers
  • I need help with this
    13·1 answer
  • I need a lil help here (18 points!!!!!)
    15·2 answers
  • Can someone look at the pic at tell me if Im doing this correctly? I got x=14 ty
    8·1 answer
  • Can somebody teach me how to do this?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!