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
larisa [96]
3 years ago
5

Use the distance formula to find the unknown value. d= 171 mi, r= 19 mi/min, t= ?

Mathematics
1 answer:
mash [69]3 years ago
8 0
D=rt
d/r=t
d=171
r=17
171/19=t=9

9 minutes is the answer
You might be interested in
What is the measure of <R? ​
Verdich [7]

Answer:

<R=23°

Step-by-step explanation:

The sum of angles in a triangle is 180°

So, <R + <S + <T = 180°

<R+90°+67°=180°

<R+157°=180°

<R=23°

7 0
4 years ago
What is the prime factorization of 2,800
11111nata11111 [884]
2800|2\\1400|2\\.\ 700|2\\.\ 350|2\\.\ 175|5\\.\ \ 35|5\\.\ \ \ 7|7\\.\ \ \ 1|\\\\\boxed{2800=2\times2\times2\times2\times5\times5\times7=2^4\times5^2\times7}
4 0
3 years ago
Read 2 more answers
What are the Factors of 90
Whitepunk [10]

Answer:

  • 1
  • 2
  • 3
  • 5
  • 6
  • 9
  • 10
  • 15
  • 18
  • 30
  • 45
  • 90

Step-by-step explanation:

hope this helps

7 0
3 years ago
Read 2 more answers
A line passes through (4, 5) and (8, 9). Which equation best represents the line?
S_A_V [24]
Here, Coordinates: (4, 5) & (8, 9)
Calculation of Slope, m = y2-y1 / x2-x1
m = 9-5 / 8-4
m = 4 / 4
m = 1

Now, Take any coordinate: 
y - y1 = m(x - x1)
y - 5 = 1(x - 4)
y - 5 = x - 4
y = x + 1

In short, Your Answer would be: y = x + 1

Hope this helps!
4 0
3 years ago
Read 2 more answers
In a class full of men and women,
Vinvika [58]

Answer:

2 : 3

Step-by-step explanation:

Women are = 3/5

So, Men Must be = 2/5

Ratio of Men to Women:

=> 2/5 : 3/5

Multiplying both sides by 5

=> 2 : 3

7 0
3 years ago
Other questions:
  • Anyone know how to answer this? Help if u do please!
    11·2 answers
  • Five quarts of oil and an oil filter cost $20.35. However, with a coupon, these items may be purchased for $4.43 less. What is t
    6·1 answer
  • Which ratio is equivalent to 7:3<br>A. 12:8 <br>B. 49:9<br>C. 28:12<br>D. 21:7
    10·2 answers
  • Six minus a number divided by 3 equals 8. What is the number?
    14·2 answers
  • The temperature was -12 degrees in the morning and rose to a high of 27 degrees for the day. What was the increase in temperatur
    12·2 answers
  • An astronaut who weighs 95 kilograms on Earth weighs 15.8 kilograms on the Moon. How much would a person weigh on the Moon if th
    7·1 answer
  • List three examples of words/phrases that describe the mathematical operation of addition. (Example "Increased by") *
    12·1 answer
  • Can somebody help me on this
    11·1 answer
  • SOMEONE PLEASE HELP I WILL MARK U BRAINLIST
    11·1 answer
  • What is the area of stuvwx in the parallelogram below?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!