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
algol [13]
3 years ago
13

A book normally costs 21.50. today it was on sale for 15.05. how much is the discount?

Mathematics
2 answers:
raketka [301]3 years ago
7 0

6.45

Step-by-step explanation:

21.50-1505=6.45

arsen [322]3 years ago
6 0

Answer:

$6.45

Step-by-step explanation:

$21.50-$15.05=$6.45

You might be interested in
he pay a fixed charge of $30 plus $10 per hour to rent the digger work out how much he pays to rent the digger for?
Maslowich
How many hours does he rent it?

Either way, the equation would be 30 + 10x

x is the number of hours he rents the digger.

So for example, if he rented it for say 8 hours

30 + 10(8)
30 + 80
$110
7 0
3 years ago
Help pleaseee i don’t understand thisss
kotegsom [21]

Answer:

The answer is;

box A:3/2

box B:2/3

6 0
2 years ago
Is 8.9 ml greater or less than 0.89 l
irina1246 [14]
It is less than.......
6 0
3 years ago
Read 2 more answers
Find the midpoint M of the line segment joining the points A = (-5, 7) and B = (-1, -5).
11111nata11111 [884]

Answer:

M = (-3,1)

Step-by-step explanation:

We need to find the midpoint M of the line segment joining the points

A = (-5,7) and B = (-1, -5)

The mid point of the line segment joining the points (x₁,y₁) and (x₂,y₂) is given by :

M=(\dfrac{x_1+x_2}{2},\dfrac{y_1+y_2}{2})\\\\M=(\dfrac{-5+(-1)}{2},\dfrac{7+(-5)}{2})\\\\M=(-3,1)

Hence, the required point is (-3,1).

6 0
3 years ago
Question<br> Evaluate the expression.<br><br> (−112)2
denis23 [38]

Answer:

1/144

step explanation:

(-1/12)^2 is -1/12 multiplied by itself twice. When multiplying fractions you can multiply straight across. When two negatives are multiplied together it makes a positive, so the answer is 1/144.

4 0
2 years ago
Read 2 more answers
Other questions:
  • Which number has a larger absolute value?<br> A: -10 <br> B: 4
    10·2 answers
  • <img src="https://tex.z-dn.net/?f=%5Csqrt%7B25%7D" id="TexFormula1" title="\sqrt{25}" alt="\sqrt{25}" align="absmiddle" class="l
    7·2 answers
  • Cylindrical hole of radius a is bored through a sphere of radius 2a. the surface of the hole passes through the center of the sp
    12·1 answer
  • Find the volume of a cube that will hold sixty-four 4.19 in^3 toy bouncy balls
    6·1 answer
  • Pleaseeeeeee help!!!!!
    7·2 answers
  • F(x) = -x + 5<br> What’s the value
    15·1 answer
  • What is the point-slope form of a line with slope 3 that contains the point
    7·1 answer
  • What is 10 to the 10th power
    8·2 answers
  • I NEED HELP ASAP!<br><br> You pick a card at random.<br><br> 2345<br><br> What is P(odd or prime)?
    8·2 answers
  • Please help me, im struggling a lot rn
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!