answer.
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
kirill115 [55]
2 years ago
5

Ann took a taxi home from the airport. The taxi fare was \$2.10$2.10dollar sign, 2, point, 10 per mile, and she gave the driver

a tip of \$5$5dollar sign, 5. Ann paid a total of \$49.10$49.10dollar sign, 49, point, 10.
Mathematics
1 answer:
Diano4ka-milaya [45]2 years ago
8 0
49.10 = 2.10m + 5
49.10 - 5 = 2.10m
44.10 = 2.10m
44.10 / 2.10 = m
21 = m.....the taxi drove 21 miles to take Ann home. <==

You might be interested in
In the year 2009, a person bought a new car for $17000. For each consecutive year after that, the value of the car depreciated b
Vitek1552 [10]
$12,716.884 Each year subtract 7% of the respective number.
7 0
2 years ago
Susan is attending a talk at her son's school. There are 8 rows of 10chairs where 54 parents are sitting. Susan notices that eve
kozerog [31]

Answer:

The largest possible number of adjacent empty chairs in a single row is 3

Step-by-step explanation:

The parameters given are;

The number of chairs = 8 × 10 = 80 chairs

The number of parents = 54

Sitting arrangements of parents = Alone or to one other person

Therefore;

The maximum number of parents on a row = 1 + 1 + 0 + 1 + 1 + 0 + 1 + 1 + 0 + 1 = 7

Hence when the rows have the maximum number of parents occupying the seats we have for the 8 rows;

7 + 7 + 7 + 7 + 7 + 7 + 7 + 7 = 56

But there are only 54 parents, therefore, up to the 7th row will have 7 parents while the 8th row will have only 5 parents to make the possible sitting arrangement to be as follows;

7 + 7 + 7 + 7 + 7 + 7 + 7 + 5 = 54

The sitting arrangement for the 8th row is therefore

1 + 1 + 0 + 1 + 1 + 0 + 1 + 0 + 0 + 0

Hence there will be three empty seats in the 8th row making the largest possible number of adjacent empty chairs in a single row = 3.

4 0
2 years ago
If csc x° = five fourths, what is the value of b? triangle LMN in which angle M measures 90 degrees, angle L measures x degrees,
Allushta [10]

Answer:

b=6

Step-by-step explanation:

csc(x°) = LN/NM

5/4 = 22.5/(3b)

b = 22.5·4/(5·3)

b  = 6

5 0
2 years ago
Sebastian was in a hotel lobby and took the elevator up 7 floors to his room. Then he took the elevator down 9 floors to the par
Crank

Answer:

Sebastian didn't interpret the numbers correctly (See explanation)

Step-by-step explanation:

If you go up an elevator, you are gaining floors, so the number is positive.

If you go down an elevator, you are losing floors, so the number is positive.

Looking at the statement, he went 7 floors up to his room, then 9 floors down to the parking garage this can be represented as 7 - 9, since the 7 is positive and the 9 is negative.

Sebastian described the movement as 9 + -7, which is wrong - 9 should be -9 and -7 should be 7.

Hope this helped!

3 0
2 years ago
Read 2 more answers
check graphically whether the pair of equation 3x-2y+2=0 and 3/2x-y+3=0 is consistent. also find the coordinates of the points w
Sholpan [36]

3x - 2y + 2 = 0 → -2y + 2 = -3x → -2y = -3x - 2 → y = \frac{3}{2}x + 1

\frac{3}{2}x - y + 3 = 0 → -y + 3 = -\frac{3}{2}x → -y = -\frac{3}{2}x - 3 → y = \frac{3}{2}x + 3

These two equations have the same slope but different y-intercepts so they are parallel lines. (aka inconsistent).

Answer: Inconsistent, (0, 1), (0, 3)


3 0
2 years ago
Read 2 more answers
Other questions:
  • Samara is adjusting a satellite because she finds it is not focusing the incoming radio waves perfectly. The shape of her satell
    10·1 answer
  • Use exponential form to evaluate log8(2)
    13·2 answers
  • 2.8x-1.6y=3.2<br> -0.7x+1.9y=6.7
    12·1 answer
  • A sample of 92 observations is taken from a process (an infinite population). The sampling distribution of bar(x) is approximate
    15·1 answer
  • As a self-employed seamstress, you know that it takes 7 yards of material to make 3 jackets. You bought 15 yards of material to
    8·2 answers
  • Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).
    7·1 answer
  • A standard medium pizza has a diameter of 12 inches and is cut into 8 slices.
    8·2 answers
  • The table represents the function f(x). A 2-column table with 7 rows. The first column is labeled x with entries negative 3, neg
    14·1 answer
  • A boat sails on a bearing of 038°anf then 5km on a bearing of 067°.
    8·1 answer
  • The graph below represents the distance in miles (y), Jonathan travels on his bike in minutes (x). The table represents the dist
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!