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
Lynna [10]
3 years ago
13

I need to know how to set up the problem on number 8.

Mathematics
1 answer:
Korvikt [17]3 years ago
5 0
Since 1/4 has been taken off, 3/4 are still left on. The sale price is 3/4 of the regular price, so that's the prop constant.

$ale = 0.75 regular.

If the regular price is $29, then

$ale = 0.75 ($29) = $21.75
You might be interested in
Which degree goes to the shape?
daser333 [38]

Answer:

A regular pentagon has 540 degrees and a regular hexagon has 720 degrees and a square has 360 degrees

Step-by-step explanation:

6 0
2 years ago
Part A A high school athlete ran the 100 meter sprint in 13.245 seconds. Round the time to the nearest tenth.Part B Explain how
amid [387]

Answer:

t = 13.2 s

Step-by-step explanation:

Given that,

An athlete ran the 100 meter sprint in 13.245 seconds. We need to round off the time to the nearest tenth.

Here, t = 13.245 s

In order to round off to the nearest tenth, thousandths place and hundredth place gets eliminated.

So, t = 13.2 s

So, time is 13.2 seconds.

5 0
3 years ago
At 9:00, Paula has x cups of food in a container for her dog. Paula pours a 2 1/2 cup box of fodd into the container. Then she r
Anestetic [448]

Answer:

X = 21/4 - 7/4 = 14/4 = 7/2 = 3 and 1/2

Step-by-step explanation:

X + (2 and 1/2) - 3/4 = 5 and 1/4

X + 2 and 2/4  - 3/4 = 5 and 1/4  <--- common denominator

X + 10/4 - 3/4 = 21/4

X + 7/4 = 21/4

X = 21/4 - 7/4 = 14/4 = 7/2 = 3 and 1/2

3 0
3 years ago
Read 2 more answers
What is the period of y = 8 cos (5pie x + 3pie/2)-9<br> Give an exact value. Units
zzz [600]

\\ \rm\Rrightarrow y=Acos(Bx+C)+D

  • This is the general formula and the period is 2π/B

Now our given function

\\ \rm\Rrightarrow y=8cos\left(5\pi x+\dfrac{3\pi}{2}\right)-9

On comparing we get

  • A=8
  • B=5π
  • C=3π/2
  • D=-9

Period:-

\\ \rm\Rrightarrow \dfrac{2\pi}{B}

\\ \rm\Rrightarrow \dfrac{2\pi}{5\pi}

\\ \rm\Rrightarrow \dfrac{2}{5}

3 0
2 years ago
Read 2 more answers
Which expression is equivalent to 7 (2x - 5)
zzz [600]

Answer:

14x-35

Step-by-step explanation:

Use distributive property so,

you multiply 2x and -5 by 7

2x*7=14x

-5*7=-35

3 0
3 years ago
Read 2 more answers
Other questions:
  • Which transformation will carry pentagon EFGHI onto itself?
    15·1 answer
  • The data below shows the number of birds spotted by a bird watcher each hour over 10 hours:
    14·1 answer
  • What is the cost of a $290 suit which has been discounted by 30%
    12·1 answer
  • Explain how to write 3 X3/8 as the product of a whole number and a unit fraction
    13·1 answer
  • Ooooooooooooooooooooooooooo
    10·2 answers
  • In 9 hours, Yoko reads 72 chapters of a book. What is her rate in chapters per hour?
    6·2 answers
  • Rashad earned $662 by working five days a week at his full time job what average pay per day did he earn from full time work
    14·1 answer
  • Y = -2x + 13 when x = 6
    12·2 answers
  • Give an example of a nonlinear function. You can describe this function in one or more of the following ways: with a table, grap
    13·1 answer
  • Change this equation to slope intercept form <br> -3x+2y=10 <br><br> PLEASE HELP
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!