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
Valentin [98]
3 years ago
8

Kristin jogs around a park that has a perimeter of 1/2 mile. Kristin jogged around the park 4 times in 50 minutes. What is the u

nit rate of Kristin's speed? Answer Choices
Mathematics
1 answer:
deff fn [24]3 years ago
6 0

Kristin jogged at a unit rate of 4.2 miles an hour


Hope this helps (:

You might be interested in
Convert the angle \theta=260^\circθ=260
mel-nik [20]

Question:

Convert the angle θ=260° to radians.

Express your answer exactly.

θ = ___ radians

Answer:

260° = 13π/9 or 4.54 rad

Step-by-step explanation:

Given

θ=260°

Required

Convert from degree to radians

To convert an angle in degrees to radians, we simply follow the steps below.

1° = 1 * π/180 rad

Replace the 1° with x

So,

x° = x * π/180 rad.

Now, we assume that x = 260

This means that we substitute 260 for x. This gives

260° = 260 * π/180

260° = 260π/180

Divide numerator and denominator by 20

260° = 13π/9

We can leave the answer in this form or solve further.

Take π as 22/7. This gives

260° = 13/9 * 22/7

260° = 286/63

260° = 4.5396825397

260° = 4.54 rad (Approximated)

3 0
3 years ago
10 points NO SENDING LINKS JESUS CHRIST
kirill [66]

Answer:

387420489

Step-by-step explanation:

I hope this helps if not let me know in the comments

here is the qr code it will show you the steps on how to do it if you click on it

3 0
3 years ago
How do i put 5x^2+6+3xy^5-2x in standard form
sergey [27]

Answer:

it's 3xy^5 + 5x^2 -2x +6

5 0
3 years ago
Writing in Math. Explain how the digit 7 can have different values.
ella [17]
The value of a number is for example 7, 70 (but also 8, 80, etc). 7 can refer to the value of seven if it's on its own or if it's on the rightmost position, but in the number 75, seven refers to the value of 70. The same digit can have different values in a place value system where the value represented by a digit depends on its position.

6 0
3 years ago
The local animal shelter expects a 23% increase in adoptions in November. During October, 76 animals were adopted. About how man
laila [671]

Answer:

93

Step-by-step explanation:

It recieves a 23% increase in adoptions from October to november so 123% or 1.23.

Multiply 76 (the number of adoptions in October) by the increased rate.

76 * (1.23) = 93.48 so 93 since that is the neares whole number.

5 0
3 years ago
Other questions:
  • Find the equations of the line u that cuts the x-axis at x=-6 and the y-axis at y=-4
    14·1 answer
  • Can you help me solve the inequality.
    12·2 answers
  • -4+0.8 is it rational or irrational and why​
    7·1 answer
  • Is 3 inches on a map covers 225 miles what is the scale on inches 2 miles
    9·1 answer
  • A.3/4-3/10<br><br> Do this for me please and this <br><br> B.3 1/2- 1 1/3
    8·1 answer
  • Convert the following fraction to a decimal: 21/35
    8·2 answers
  • The students at Southern Junior High School are divided into four homerooms. Benjamin just moved into the school district and wi
    9·1 answer
  • -2(3x+4)=2-5x+10 solve for x
    5·2 answers
  • Find the value of the following:<br><br> a) 25 - 7.36<br><br> b) 8.65 + 4.23 - 3.5
    9·2 answers
  • Solve the equation 4(x + 2) = 3x + 4 algebraically. Show your work.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!