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
Oxana [17]
3 years ago
15

99 POINTS AND BRAINLIST!!!! BE FIRST WITH THE "RIGHT" ANSWER!!

Mathematics
2 answers:
VladimirAG [237]3 years ago
5 0

Answer:

The answer should be 150 x .20 = 30m/s

Contact [7]3 years ago
5 0

Answer:

Speed = 30 m/s

Step-by-step explanation:

The formula to find the speed of a wave is found by

Speed = Wavelength x Frequency  where the frequency is in HZ and the wavelength is in meters

Speed =  .2*150

Speed = 30 m/s

You might be interested in
A string is tied to the top of a plant to keep it stabilized. The plant is 5 feet tall and the string is connected to the ground
Rasek [7]
R<span> = √(2² + 5²) = √29 = 5 and change. Simple Pythagorean calc. Draw a picture and you will see it.</span>
4 0
3 years ago
Read 2 more answers
Multiply then Simplify the following numbers<br> 3√10 x 4√ 6
GalinKa [24]

Answer: the answer will be 24/15

Step-by-step explanation:

8 0
2 years ago
The square of a certain negative number is equal to five more than one-half of that number. What is the number?
Goryan [66]
The answer is -2 yes das right
5 0
2 years ago
Will give brainliest, can somebody help me with this question
Andrew [12]

Answer:

A = 5x + 5

Step-by-step explanation:

Area of Parallelogram Formula: A = bh

Since we are given <em>b</em> = 5 and <em>h</em> = x + 1, simply plug it into the formula:

A = 5(x + 1)

A = 5x + 5

4 0
3 years ago
Read 2 more answers
The mean of 8 math quiz scores is 88. If the first seven scores are 85,70,92,85,91,100, and 88, what is the eighth quiz score? U
777dan777 [17]

Answer:

93

Step-by-step explanation:

The mean of a list of numbers is the sum of the numbers divided by the count of the numbers in the list.

In this case, representing the eighth score with x, the mean is (611+x)/8

Solving for the mean:

88=(611+x)/8

Multiply both sides by 8

8*88=611+x

704=611+x

704-611=x

x=93

3 0
3 years ago
Read 2 more answers
Other questions:
  • As the amount of time on homework increased, their grade in class ____________.
    7·2 answers
  • In November 2010, an article titled "Frequency of Colds Dramatically Cut with Regular Exercise" appeared in Medical News Today.
    9·1 answer
  • Why does the value of money that you save increase over time?
    10·1 answer
  • Mike has a 9 foot long board. He needs to cut it into 12 equal parts. How many feet long should each section be?
    14·1 answer
  • HELPPPPPPPPPPP!!!!!!
    14·1 answer
  • Convert kg into dg<br>1) 0.089kg<br>2) 0.0659 kg​
    11·2 answers
  • 4. Write the range of this function.<br>(4,12) (1,3) (3,9) (5,15)​
    15·1 answer
  • Find the sum of the arithmetic series if a1=−52,a28=−79,and n=28
    11·1 answer
  • Pleaseee guys I really need your help for this question
    7·1 answer
  • Billie participated in a weight loss challenge at her work. She weighed 185 lbs in March and when the competition finished in Ma
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!