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
e-lub [12.9K]
3 years ago
8

Amanda composed two songs. The longer song is 126 seconds less than twice the length of the short song. The longer song lasts 28

6 seconds. How long is the shorter song?
Mathematics
2 answers:
Ostrovityanka [42]3 years ago
5 0
86+12=298

298/2=149

The shorter song is 149 seconds.
zloy xaker [14]3 years ago
3 0
I believe the answer is 149


You might be interested in
Describe the possible lengths of the third side of the triangle given that the lengths of the other two sides are 2 feet and 40
Marrrta [24]

Answer:

The length of the third side is between 16 inches and 64 inches.

Step-by-step explanation:

The length of a side of a triangle is between the sum and the difference of the lengths of the other two sides.

First, we need both sides in the same units. Let's convert feet to inches.

2 ft * (12 in.)/(ft) = 24 in.

The sides measure 24 inches and 40 inches.

Now we add and subtract the two lengths.

40 in. + 24 in. = 64 in.

40 in. - 24 in. = 16 in.

The length of the third side is between 16 inches and 64 inches.

8 0
3 years ago
Manny has a garden that is 12 feet long and 9 feet wide. What is the perimeter of
Julli [10]

Answer:

42 ft

Step-by-step explanation:

2(L + W ) = P

2 (12 + 9) = P

2 (21) = P

42 = P

P = 42

4 0
2 years ago
Falling object formula: h=-16t+s
vitfil [10]

Answer:

  • 34.714 seconds

Step-by-step explanation:

<u>According to the question we have:</u>

  • Formula h = - 16t + s
  • h = 0
  • s = 555.427 ft
  • t = ?

<u>Substitute the given values and solve for t:</u>

  • 0 = - 16t + 555.427
  • 16t = 555.427
  • t = 555.427/16
  • t = 34.714
3 0
2 years ago
Why is angle h congruent to angle k
hammer [34]
Because both of the polygons are congruent and are flipped so there for they are the same angle
6 0
3 years ago
What is 812 divided by 14
Gnesinka [82]
58 is 812 divided by 14
4 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify the expression below <br><br> b^9 x b^6 x b^5
    11·2 answers
  • Do anybody know about the rainbow strategy in math pls help me under stand teach me pls
    10·1 answer
  • A train is travelling from new orleans at a constant speed of 79 hours per hour. New Orleans and memphis are miles apart. How lo
    10·1 answer
  • If micah makes a monthly payment of $575.17 will he pay off the balance in 5 years...HURRRYYYY
    6·1 answer
  • Select all of the following that are quadratic equations. x3 - 4x2 + 3 = 0 x - 9 = 0 3x2 + 12x = 0 x2 + 9x -7 = 0 x2 - x = 8x +
    6·1 answer
  • I NEED HELP PLZ I WILL GIVE THANKS AND BRAINLIST
    11·1 answer
  • If a rectangle is continuously rotated around one of its sides, what is the 3D figure it forms?​
    14·1 answer
  • Combine the like terms to create an equivalent expression.<br> 5n - 2n
    9·2 answers
  • Please Help ASAP!! Marking Brainliest!! Divide <img src="https://tex.z-dn.net/?f=12x%5E2%20%2B%204x%5E3%20%2B%2018%20%2B%2016x"
    7·1 answer
  • Kira, Sam, and Josh sent a total of 85 text messages during the weekend. Sam sent 2 times as many messages as Josh. Kira sent 5
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!