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
IRINA_888 [86]
3 years ago
6

An item is regularly priced at $94. It is now priced at a discount of 30% off the regular price.

Mathematics
2 answers:
ivanzaharov [21]3 years ago
6 0
30% of 94 is 94*0.3=28.2
94-28.2=65.8
The item is now priced at $65.8
Vedmedyk [2.9K]3 years ago
4 0
30% off an item would make that item valued at 70% of its original price

94 times 0.7 = 65.8

$65.80
You might be interested in
If you score 76, 85, 97 and 82 on your math tests, what would your average mean score be? *
MatroZZZ [7]

your average mean score would be <u>C. 85</u>

4 0
3 years ago
Read 2 more answers
The graph shows the value of a car At different years after janine purchased it. which answer is the best estimate for the avera
elixir [45]
I think it is -550/year
3 0
3 years ago
Read 2 more answers
A record album is 3/16 of an inch thick. How many albums can be stacked to fit in a box 12 inches high? Please show me how you g
german
Hope this was helpful

5 0
3 years ago
Helpppppppp pleaseeee
Artist 52 [7]
1.9 or 1 9/10 

Glad I could help!
3 0
3 years ago
Use the disk method or the shell method to find the volumes of the solids generated by revolving the region bounded by the graph
diamong [38]

Answer:

a) 8π

b) 8/3 π

c) 32/5 π

d) 176/15 π

Step-by-step explanation:

Given lines :  y = √x, y = 2, x = 0.

<u>a) The x-axis </u>

using the shell method

y = √x = , x = y^2

h = y^2 , p = y

vol = ( 2π ) \int\limits^2_0 {ph} \, dy

     = ( 2\pi ) \int\limits^2_0 {y.y^2} \, dy  

∴ Vol = 8π

<u>b) The line y = 2  ( using the shell method )</u>

p = 2 - y

h = y^2

vol = ( 2π ) \int\limits^2_0 {ph} \, dy

     = ( 2\pi ) \int\limits^2_0 {(2-y).y^2} \, dy

     = ( 2π ) * [ 2/3 * y^3  - y^4 / 4 ] ²₀

∴ Vol  = 8/3 π

<u>c) The y-axis  ( using shell method )</u>

h = 2-y  = h = 2 - √x

p = x

vol = (2\pi ) \int\limits^4_0 {ph} \, dx

     = (2\pi ) \int\limits^4_0 {x(2-\sqrt{x}  ) } \, dx

     = ( 2π ) [x^2 - 2/5*x^5/2 ]⁴₀

vol = ( 2π ) ( 16/5 ) = 32/5 π

<u>d) The line x = -1    (using shell method )</u>

p = 1 + x

h = 2√x

vol = (2\pi ) \int\limits^4_0 {ph} \, dx

Hence   vol = 176/15 π

attached below is the graphical representation of P and h

3 0
3 years ago
Other questions:
  • Ian makes 7 ½ quarts of fruit punch using 3 different juices. The juices he used are listed.  3 ¼ quarts of blueberry juice  1
    7·1 answer
  • A motorcyclist travels 98 km in 1 hour 10 minutes.calculate his average speed ,giving your answer in kilometres per hour.
    8·2 answers
  • Based on the model, which statements accurately compare 18 and 9?
    5·1 answer
  • I need help with this math question for my homework.
    6·2 answers
  • Add 39253 and 15736 <br><br><br>Lol <br><br>Lol
    11·2 answers
  • a garden hose can 1/3 of a pool in 3/4 hour. How much of the pool can the garden hose fill in an hour?
    12·1 answer
  • Taylor is 2/3 as old as her cousin. the sum of their ages is 45. how old are taylor and her cousin
    15·1 answer
  • At the beginning of the month a store had a balance of −$554. During the month the store lost another $600. What is the current
    11·2 answers
  • Which of the following is equivalent to 2^(2x+1)?
    10·1 answer
  • Aisha has a piece of string that she cuts into smaller pieces. This line plot shows the length of each piece. Juan has a piece o
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!