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
drek231 [11]
3 years ago
8

autopilot aviation sells model airplanes for $125. Dale loves to build model airplanes, and knows the store is offering a sell t

oday. When he gets to the store, there are no sale signs. However, his model airplane rings up for $97.75. What percent off the original price did Dale receive?​
Mathematics
1 answer:
snow_tiger [21]3 years ago
5 0

Answer:

Step-by-step explanation:

125x = 97.75

x = 0.782

1 - 0.782 = 0.218

21.8% off the original price

You might be interested in
Question 9 (10 points)<br> Solve for x,<br> 2(x - 1) + 4 = 4(x + 1)
Nutka1998 [239]
1. Expand
2x − 2 + 4 = 4x + 4

2. Simply
2x + 2 = 4x + 4

3. Subtract
2 = 4x + 4 - 2x

4. Simplify
2 = 2x + 4

5.Subtract
2 - 4 = 2x

6. Simplify
-2 = 2x

7. Divide both sides by
-1 = x

8.Switch sides.
x = -1
6 0
3 years ago
5(x-10)=30-15x<br> Ox=1<br> Ox=4<br> Ox=5<br> Ox=8
makvit [3.9K]

Answer:

x = 4

Step-by-step explanation:

5x-50=30-15x

5x +15x =30+50

20x= 80

Divide both sides of the equation by 20

x = 4

I hope it helps

7 0
3 years ago
What is the vertex form of y=x^2+4x minus 7
Inessa [10]

Answer: Hello Luv........

Complete the square to find the vertex:

   (−2,−11)

Step-by-step explanation:

y=x2+4x−7

=x2+4x+4−11

=(x+2)2−11

Mark me brainest please.

Hope this helps!

Anna ♥

6 0
3 years ago
Solve these for points<br> I5 - 9I = <br> I5I - I9I =
Aleksandr-060686 [28]
|5-9| = 4

|5| - |9| = -4
4 0
3 years ago
Read 2 more answers
Paula rows 6 miles upstream in 3 hours she returns downstream in 2 hours. Which is the rate Paula rows in still water? What is t
KiRa [710]

Answer:

Upstream - 2 miles per hour

Downstream - 3 miles per hour

Step-by-step explanation:

For the speed upstream, the answer would be 2 miles per hour (mph), because 6÷3=2.

For the speed downstream, the answer would be 3 miles per hour (mph), because 6÷2=3.

Both answers come in similar methods. Hope this helps you!

If you don't mind, please mark my answer brainliest!

8 0
3 years ago
Read 2 more answers
Other questions:
  • Find the directional derivative of f(x, y, z) = xy + yz + zx at p(1, −1, 7) in the direction from p to q(2, 4, 5). duf(1, −1, 7)
    5·1 answer
  • This doesnt seem right?
    13·1 answer
  • A salt-water tank needs to contain 5 gallons of water for each 1-inch fish. If Ian has a 30-gallon tank, predict how many inch-l
    13·1 answer
  • Help me please thank you!!
    9·1 answer
  • You have two jobs. one job pays $8 per hour and the other pays $6 per hour. you worked 20 hours total last week and earned $136.
    14·1 answer
  • Plz help me find the unit rate and explain.
    13·1 answer
  • You realize that more than 8000 gallons per year was a lot of water to waste with a leaky faucet. You fixed your faucet so that
    8·1 answer
  • Will give brainliest
    11·1 answer
  • What is the value of 72-2[3+2(5-1)]
    13·2 answers
  • Benny spent 27 minutes talking on the phone on Wednesday. On Thursday, Benny's phone time was 9/10 of Wednesday's time. On Frida
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!