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
Sonja [21]
2 years ago
6

4. How many seconds will it take an echo to reach your ears if you yell toward a mountain

Mathematics
1 answer:
Flauer [41]2 years ago
5 0
Sorry if it's low quality and blurry.

You might be interested in
5.27 rounded to the nearest tenth
vlabodo [156]
It is 20 because the 5 is in the ones place so the 2 has to be in the 10 place which makes it 20
7 0
3 years ago
Read 2 more answers
PLEASE HELP ME Determine the premiter of the figure . Use 3.14 for PI Round to the nearest tenth. Numbers are 10 in and 15in​
densk [106]

Answer:

5\pi+40

Step-by-step explanation:

perimeter of circle=2\pir

so 5 is r(radius)

so 10\pi, but since it’s semicircle, you have to divide by 2, so

5\pi

perimeter of rectangle=15+10+15 because you don’t count the inside, so that equals 40

so 5\pi+40

3 0
2 years ago
PLEASE HELP! Thank you!
Lilit [14]
T⁻¹ is the inverse function of T.
To get the inverse function, replace x with y and y with x.
So T<span>⁻¹(x, y): (x + 2, y - 7)</span>
7 0
3 years ago
EASY 10 PTS
ollegr [7]
The solution is: 252. 14x18
7 0
3 years ago
Can someone answer this I’ll give brainliest
Mrac [35]

Answer:

7/13

Step-by-step explanation:

Arrange the numbers so that the number of girls in year 10 is the numerator, and the total number of girls is the denominator. (140/260) Simplify this by dividing both numbers by 20.

8 0
2 years ago
Other questions:
  • Find the rate of ounces of what I need for each packages of flavoring
    12·1 answer
  • 2/3 ÷ 3/4 simplify the fraction expression
    10·2 answers
  • You earn $10 per hour working as a manager at a grocery store. You are required to work at the grocery store at least 8 hours pe
    10·2 answers
  • Which is the equation of the circle?
    15·1 answer
  • A 1313​-foot piece of string is cut into two pieces so that the longer piece is 44 feetfeet longer than twice the shorter piece.
    5·1 answer
  • Is 15 over 50 equivalent to 0.3
    9·2 answers
  • SOMEONE QUICKLY DO THIS PLEASE!!!
    14·1 answer
  • Please solve this a+7=2​
    6·2 answers
  • A cylinder has a radius of 5 inches and height of 20 inches.which is the surface area of the cylinder?
    13·1 answer
  • I need these ASAP………..
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!