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
Reil [10]
3 years ago
14

5. Noah has a coupon for 30% off at his favorite clothing store. He uses it to buy a

Mathematics
1 answer:
Veseljchak [2.6K]3 years ago
5 0

Answer:

0.7x=discounted price

Step-by-step explanation:

if you have 30% off, you pay 70% of the original price

to get 70% you multiply by 0.7

You might be interested in
How many solutions are there to this equation?<br> 6x+15=6(x-3)
nadya68 [22]
There is approximately 1 solution for this equation
4 0
3 years ago
Convert into 9 kilogram into metre​....
IrinaVladis [17]

Answer:

0.009000000000000001

5 0
3 years ago
Read 2 more answers
Covert 2 cubic yards to cubic feet
s344n2d4d5 [400]

2 cubic yards turns into 52 cubic feet.

Hope this helps.

5 0
3 years ago
Read 2 more answers
From the parking lot at red hill shopping center the angle of the top of the hill is about 25 from the base of the hill the angl
eimsori [14]

Answer:

512 ft.

Step-by-step explanation:

From the parking lot at the Red Hill Shopping Center, the angle of sight (elevation) to the top of the hill is about 25. From the base of the hill you can also sight the top but at an angle of 55. The horizontal distance between sightings is 740 feet. How high is Red Hill? Show your subproblems.

Solution:

Let x be the distance from the base of the hill to the middle of the hill perpendicular to the height, let h be the height of the hill. Therefore:

tan 25 = h/(x + 740)

h = (x + 740)tan 25       (1)

tan 55 = h / x

h = x tan 55        (2)

Hence:

(x + 740)tan 25 = xtan 55

0.4663(x + 740) = 1.428x

0.4663x + 345.07 = 1.428x

0.9617x = 345.07

x = 359 ft.

h = xtan55 = 359 tan(55) = 512 ft.

8 0
2 years ago
Enter the solution (,) x , y to the system of equations shown. <br><br> y=5<br> y=2x+16
Ratling [72]

Answer:

(2, 11)

Step-by-step explanation:

So, we have to make them equal to each other.

5 = 2x + 16

Subtract 5 from both sides

y = 2x + 11

(2, 11)

4 0
3 years ago
Other questions:
  • Solve.<br><br> 2x + 6 - 7x = 21
    7·2 answers
  • How do you find the area of the shaded region of a circle?
    14·1 answer
  • Which attribute is NOT always true for a rhombus? A) four equal sides
    10·2 answers
  • 2 Points
    8·1 answer
  • Solve the system by elimination (show all work)
    14·1 answer
  • A flying squirrel's nest is 12 feet high in a tree. From its nest, the flying squirrel glides 20 feet to reach an acorn that is
    14·1 answer
  • -7+1/3n-4/3+2n simplify​
    7·1 answer
  • Help brainly fast giving brainlist
    12·2 answers
  • The sum of the squares of 4 consecutive integers is an even integer.
    8·1 answer
  • Pls help will mark as brainliest​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!