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
MArishka [77]
3 years ago
13

sierra wants to run a total of 5 1/2 miles. Each lap around the track is 1/4 mile. How many laps around the track does sierra ne

ed to run to complete 5 1/2 miles​
Mathematics
1 answer:
icang [17]3 years ago
5 0

Answer:

She has to run 22 laps around the track.

Step-by-step explanation:

It is 22 laps because each mile means 4 laps on the track and 5 miles multiplied by 4 laps it 20 laps to do 5 miles, and then 1/2 mile times two is 2/4 which is 2 laps. 2 plus 20 is 22 laps.

You might be interested in
Which of the following is a reflection of ( 2,4 ) across the x-axis?
fiasKO [112]

Answer:

(2,-4)

Step-by-step explanation:

(2,4) is located in Quadrent I (+,+), if you reflect over the x-axis, it would be in Quadrent IV (+,-).

if you dont understand I suggest you draw a coordinate plane on a graphing notebook.

7 0
3 years ago
How many degrees are in an angle that turns through 1/3 of a circle?
Leona [35]

Hello!


We know that, in terms of radians and degrees, that an angle that turns through the entirety of a circle is 360 degrees. To find 1/3 of it, we just multiply by 1/3.


360(1/3)=120


Therefore, our answer is 120°.


I hope this helps!

6 0
3 years ago
Read 2 more answers
What is the value of y in the triangle?
Readme [11.4K]

Answer:

• From trigonometric ratios:

{ \rm{ \sin( \theta) =  \frac{opposite}{hypotenuse}  }} \\

→ theta is 41°

→ opposite is y

→ hypotenuse is 26 ft

{ \tt{ \sin(41)  =  \frac{y}{26} }} \\  \\ { \tt{y = 26 \sin(41) }} \\  \\ { \boxed{ \tt{ \: y = 17.06 \:  \: ft}}}

8 0
2 years ago
Which system of equations has no solutions? y - ​
Alona [7]
The second one on the top right
7 0
2 years ago
Part A: If (7 to the power of 2)x = 1, what is the value of x?
andre [41]
(7^2)x = 1
49x = 1
x = 1/49

Part B
7^0 = 1

so we have 
1x = 1

x = 1
6 0
3 years ago
Other questions:
  • Hallmark cards develops a new line of cards that have a total cost of $200,000 and a price of $3 each. if it sells 20,000 cards
    13·1 answer
  • What number should be placed in the box to help complete the division calculation?
    13·1 answer
  • What is the solution of the equation when solved over complex numbers? x^2+27=0
    9·1 answer
  • Okay I don't understand how do I do this. It say :
    13·2 answers
  • Micaela is 2 years older than Sam. In 4 years, the sum of their ages will be 40. How old is Micaela now?
    13·2 answers
  • How long is 75% of 60 minutes
    9·2 answers
  • Which is the graph of f(x) = (x – 1)(x + 4)?
    5·2 answers
  • Rewright so 8.3x10^6 has the power of 10^7​
    10·1 answer
  • a cake divided into 10 equal slices.kim ate 3/5 of 1/2 of cake. what part of the whole cake did kim ate? ​
    8·1 answer
  • A circle’s circumference is approximately 76 cm.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!