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
ASHA 777 [7]
3 years ago
9

A radio is on sale for half price. Let y be its original price. Write an expression that tells its sale price.

Mathematics
1 answer:
svetlana [45]3 years ago
4 0

Answer:

50% off of y

Step-by-step explanation:

You might be interested in
PLEASE HELP! WILL MARK BRAINLIEST!!
adoni [48]

Answer:

41.04 meters

Step-by-step explanation:

The questions which involve calculating the angles and the sides of a triangle either require the sine rule or the cosine rule. In this question, the two sides that are given are adjacent to each other the given angle is the included angle. The initial position is given by A. The tree is denoted as C and the fence post is denoted as B. Since the use of sine rule will complicate the question, it will be easier to solve this question using the cosine rule. Therefore, cosine rule will be used to calculate the length of BC. The cosine rule is:

BC^2 = AB^2 + AC^2 - 2*AB*AC*cos(BAC).

The question specifies that AC = 70 meters, BAC = 25°, and AB = 35 meters. Plugging in the values:

BC^2 = 35^2 + 70^2 - 2(35)(70)*cos(25°).

Simplifying gives:

BC^2 = 1684.091844.

Taking square root on the both sides gives BC = 41.04 meters (rounded to two decimal places).

Therefore, the distance between the point on the tree to the point on the fence post is 41.04 meters!!!

6 0
3 years ago
What is 2+2+2-2*2 but has the square of 4
lesya692 [45]

Answer:

i think it 32,768

Step-by-step explanation:

2+2=4+2=6-2=4*2=8 and 8*8*8*8=32,768

7 0
3 years ago
Read 2 more answers
Use Pythagorean Theorem to solve #1
denpristay [2]
The answer is 6the answer is 63
6 0
2 years ago
Read 2 more answers
4 1/5 + 2 5/6<br><br><br> PLEASE
rewona [7]

Answer: 7 1/30

Step-by-step explanation: convert to improper fractions then find lowest common denominator between them then add and simplify back to mixed fraction :)

8 0
2 years ago
Read 2 more answers
R is less than or equal to -9
Damm [24]

R<_-9

Hope this helps

5 0
3 years ago
Other questions:
  • Carbon-14 decays at a constant rate, so it can be used to determine the age of fossils. In particular, if the original amount of
    8·1 answer
  • a rectangular jewelry box is 6 cm tall and has a base area of 28 square centimeters. what is the volume of the Box in cubic cent
    7·1 answer
  • Find x. <br> A) 28<br> B) 96<br> C) 24<br> D) 100
    6·1 answer
  • Which quadratic equation would be used to solve for the unknown dimensions?
    11·2 answers
  • Please I need help Finding the rate of change!
    6·1 answer
  • Genesis 19 number to each of her five questo they can have a chance to win door prices at her party she writes the numbers on st
    12·1 answer
  • Wilson and his family ate dinner at a restaurant. Their bill before tax came to $71.How much did dinner cost Wilson if he used a
    14·2 answers
  • Select all the correct comparisons. 0.59 &lt; 0.6 6.580 = 6.58 33.54 &lt; 33.504 14.807 &lt; 14.087 4.59 &lt; 4.598
    8·1 answer
  • Help me please please ASAP
    9·2 answers
  • X²+x-6=0<br><br>hãy tìm giá trị của x trong câu trên
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!