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
Elodia [21]
3 years ago
5

Pablo bought 4 CDs that were each the same price. Including sales tax, He paid a total of $70.40. Each CD had a tax of $1.10. Wh

at was the price of each CD before tax
Help I will give 36
Mathematics
1 answer:
Ann [662]3 years ago
8 0

Answer:

$16.50

Step-by-step explanation:

Total cost: $70.40

Per CD w/ tax: $70.40 ÷ 4 = $17.60

Price of CD w/out tax: $17.60 - $1.10 = $16.50

You might be interested in
A sphere is inscribed in a cube with a surface area of 216 square centimeters. What is the volume of the sphere
pentagon [3]

Answer:

V=298.5cm^3

Step-by-step explanation:

To find the volume of the sphere we need to know its radius.

And the radius can be found with the information we have about the surface area.

The formula for the surface area is as follows:

SA=4\pi r^2

from this formula we clear the radius r:

r^2=\frac{SA}{4\pi}\\ \\r=\sqrt{\frac{SA}{4\pi} }

and we substitute the known value of the surface area, and also the value of \pi:

r=\sqrt{\frac{216cm^2}{4(3.1416)} }\\ \\r=\sqrt{\frac{216cm^2}{12.5664} }\\ \\r=\sqrt{17.1887cm^2}\\ \\r=4.146cm

and now that we know the radius we find the volume:

V=\frac{4\pi r^3}{3} \\\\V=\frac{4(3.1416)(4.146cm)^3}{3}\\ \\V=\frac{895.521cm^3}{3}\\ \\V=298.5cm^3

the volume of the sphere is 298.5cm^3

7 0
3 years ago
What is the two equivalent forms for 0.24
oksano4ka [1.4K]
24/100 or 12/50 are both equal to .24

5 0
3 years ago
Read 2 more answers
How do you write 75% as a unreduced fraction
GarryVolchara [31]

Answer:75/100

Step-by-step explanation:

75%=75/100

8 0
3 years ago
Read 2 more answers
What is the volume of a cube with an edge length of 3.2 meters?
klemol [59]
Volume of a cube is Side to the third power ( S^3)

S = 3.2 meters

Volume = 3.2^3

Volume = 32.768 cubic meters (cm^3)

You may need to round the answer.. The problem doesn't say how many decimal places are needed.
8 0
3 years ago
Read 2 more answers
A 12 ounce bottle of shampoo lasted Nina 8 weeks how long would an 18 once bottle of shampoo last her
natali 33 [55]

Answer:

12 weeks

Step-by-step explanation:

set up a proportion of ounces/weeks = ounces/weeks

12/8 = 18/w

12w = 144

w = 12

4 0
3 years ago
Other questions:
  • Determine if the properties define a ray or a line segment
    9·2 answers
  • a cube of water, 0.6 meters inside is filled with salty water of a density of 1.045 grams/ millimeter. what is the weight of thi
    8·1 answer
  • A trapezoid has an altitude of 14 cm. Its parallel sides measure 5 and 8 cm, respectively. What is its area?
    11·1 answer
  • A study by Allstate Insurance Co. finds that 82% of teenagers have used cell phones while driving. Suppose a random sample of 10
    5·1 answer
  • PLZ HELP I PROMISE I WILL GIVE BRAINLIEST!!!! ASAP
    13·1 answer
  • Math help! HELP ME ASAP!!!!!!!!
    14·2 answers
  • Are the triangles below acute, obtuse or right?
    15·2 answers
  • What is the unit form of 7÷4
    10·1 answer
  • Help please :) ........................................
    14·1 answer
  • A mini basketball court has an area of 500
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!