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
Diano4ka-milaya [45]
2 years ago
5

A tractor-trailer travels 205.296 miles in 3.12 hours. What is the speed at which the tractor-trailer is traveling?

Mathematics
2 answers:
yarga [219]2 years ago
3 0
Speed=distance/time
distance=205.296
time=3.12

speed=205.296/3.12=65.8

answer is 65.8 miles per hour
sergejj [24]2 years ago
3 0

Answer:

65.8 miles per hour

You might be interested in
V144 = V121<br> What does this even mean
Over [174]

Answer:

That equation doesn't make sense, so this equation means "no solution"

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Which is equal to cos47°?
Murrr4er [49]

Which of these is equal to cos 47°?

a. cos 43°

b. sin 43°

c. tan 43°

d. cos 133°

B.....

cos (47°)= sin (90°-47°)=sin (43°) [complementary angles]

Answer B

7 0
2 years ago
How would you convince a fellow student that the number 0.57 is a rational number? (5+ sentences please) Please help me with thi
Gre4nikov [31]

Answer:  0.57 = 57/100 this means it has to be rational.

Explanation: You have to explain to them that any number that can be written in fraction form is a rational number. This includes integers, terminating decimals, and repeating decimals as well as fractions. An integer can be written as a fraction simply by giving it a denominator of one, so any integer is a rational number.

7 0
3 years ago
Read 2 more answers
How do u solve radius
kotykmax [81]

Answer:

To calculate the radius of a circle by using the circumference, take the circumference of the circle and divide it by 2 times π.

The two formulas that are useful for finding the radius of a circle are C=2*pi*r and A=pi*r^2.

The diameter is 2 times larger than the radius

Step-by-step explanation:

Hope this helped

:)

8 0
3 years ago
Is 73 a prime number
lora16 [44]
Hi there, 

73 indeed a prime number 

A prime number<span> (or a </span>prime) is a natural number<span> greater than 1 that has no positive divisors other than 1 and itself. A </span>natural number<span> greater than 1 that is not a </span>prime number<span> is called a composite </span><span>number!</span>
6 0
3 years ago
Other questions:
  • Elena is painting a fence she has already determined that she needs 1 gallon of paint total for each 10 feet of fencing to finis
    14·2 answers
  • What is the complete factorization of 4x^2-9y^4?
    9·1 answer
  • If a square had a perimeter of 20cm, find the length of the diagonal. round to the nearest tenth.
    9·1 answer
  • 6 erasers cost $6.60. Which equation would help determine the cost of 3 erasers?
    8·2 answers
  • A real estate sales agent receives a salary of $250 per week plus a commission of 2% of sales.Write an equation that gives the w
    13·1 answer
  • Justin is at the amusement park for 7 hours. the number of rides he goes on depends on how long the line is for each ride. is th
    6·1 answer
  • 11 to the 4th power Simplified
    13·2 answers
  • Outdoor Education:<br><br><br> What are the 3 R's when it comes to treestand safety?
    7·1 answer
  • the top seeds of 30 different land animals have been organised into a frequency table draw a histogram for the given data​
    5·2 answers
  • PLZ HELP <br>fill in the blanks ​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!