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
melomori [17]
2 years ago
11

A company uses this formula to work out the cost, £A, of a taxi ride.

Mathematics
1 answer:
velikii [3]2 years ago
7 0

Answer:

£b = £1.68

A = £44.68

Step-by-step explanation:

Given:

A = 5 + 1.9m + b

Where,

A = total cost

m = number of miles travelled

£b = charge for booking online

£5 = fixed charge

A. Harry

A = £29.48

m = 12 miles

£b = ?

A = 5 + 1.9m + b

29.48 = 5 + 1.9(12) + b

29.48 = 5 + 22.8 + b

29.48 = 27.8 + b

29.48 - 27.8 = b

b = 1.68

£b = £1.68

b) If Sue books online and travels 20 miles, what will be

A = 5 + 1.9m + b

= 5 + 1.9(20) + 1.68

= 5 + 38 + 1.68

= 44.68

A = £44.68

You might be interested in
What is the equation of the line that passes through the point (7,-3) and has an undefined slope?
jeka94

Answer:

x=7

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Electronics unlimited sells tvs. There are 110 tvs on display in the showroom, and each tv is turned on to a random channel from
prisoha [69]
It would be 4/11 chance bc if you you think about it, it would 7/11 of it being a sports channel which remains 4/11 of it being any of the other
6 0
3 years ago
Read 2 more answers
I need help,please.this is an interior angle problem.
natali 33 [55]

Answer:yes

Step-by-step explanation:

<BAC=<BDE

<BCA=BED

4 0
3 years ago
Ben wants to try a new honey-glazed salmon recipe. He starts with 1
RSB [31]
1/4 i hope this helps u
6 0
3 years ago
) find a vector parallel to the line of intersection of the planes 5x − y − 6z = 0 and x + y + z = 1.
snow_tiger [21]
The cross product of the normal vectors of two planes result in a vector parallel to the line of intersection of the two planes.

Corresponding normal vectors of the planes are
<5,-1,-6> and <1,1,1>

We calculate the cross product as a determinant of (i,j,k) and the normal products

    i   j   k
   5 -1 -6
   1  1  1

=(-1*1-(-6)*1)i -(5*1-(-6)1)j+(5*1-(-1*1))k
=5i-11j+6k
=<5,-11,6>

Check orthogonality with normal vectors using scalar products
(should equal zero if orthogonal)
<5,-11,6>.<5,-1,-6>=25+11-36=0
<5,-11,6>.<1,1,1>=5-11+6=0

Therefore <5,-11,6> is a vector parallel to the line of intersection of the two given planes.
5 0
3 years ago
Other questions:
  • The equation of a circle is x2 + (y - 10)2 = 16.
    9·1 answer
  • Ricky is filling an 8 inch by 4 inch by 4 1/2 inch rectangular box with packing peanuts. The peanuts are cubes that come in two
    5·1 answer
  • A triangle is drawn on the coordinate plane. It is translated 4 units right and 3 units down. Which rule describes the
    13·2 answers
  • At McCord Middle School, 40 percent of the 500 students ride their bikes or walk to school. How many students ride their bikes o
    5·2 answers
  • You are paid $82.50 for 7 1/2 hours of work, whats is your rate of pay?
    5·2 answers
  • All else being equal, a study with which of the following error ranges would be
    8·2 answers
  • Describe the location of point (7,-7,-4) in three-dimensional coordinate space
    13·2 answers
  • I will give brainiest to whoever answers correctly !!
    11·1 answer
  • X - 6y = 4 and 3.x – 18<br> How many solutions
    6·1 answer
  • A store gave away 1932 calendars in seven days they gave away the same number of calories each day how many calendars in the sto
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!