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
marusya05 [52]
3 years ago
10

It took you 6.5 h to drive 550 km. what was your average speed?

Mathematics
2 answers:
strojnjashka [21]3 years ago
5 0
Average speed = Total distance/Time

A = 550km/6.5hr

A = 84.6 km per hr
kompoz [17]3 years ago
4 0

Answer:

84.62 km/h

Step-by-step explanation:

You took 6.5 hours to drive 550 km.

We will find your average speed.

Speed = \frac{Distance}{Time}

           = \frac{550}{6.5}

           = 84.615 ≈ 84.62 km per hour

Your average speed was 84.62 km per hour.

You might be interested in
I need the answers plz
Tasya [4]

Answer:

99

Step-by-step explanation:

4 0
2 years ago
Find one value of xxx that is a solution to the equation: (5x+2)^2+15x+6=0(5x+2) 2 +15x+6=0
11111nata11111 [884]

An equation is formed of two equal expressions. The solution of the equation (5x+2)² + 15x + 6=0 is -0.4 and -1.

<h3>What is an equation?</h3>

An equation is formed when two equal expressions are equated together with the help of an equal sign '='.

The solution to the equation,

(5x+2)² + 15x + 6=0

25x² + 4 + 20x + 15x + 6 = 0

25x² + 35x + 10 = 0

Plotting the equation on the graph, the value of x is,

x = -0.4, -1

Hence, the solution of the equation (5x+2)² + 15x + 6=0 is -0.4 and -1.

Learn more about Equation:

brainly.com/question/2263981

#SPJ1

5 0
2 years ago
What is 1/3 into decimal form
elena-14-01-66 [18.8K]

Answer: 0.333

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
HELP QUICK! On a coordinate plane, the coordinates of vertices R and T for a polygon are R(−6, 2) and T(1, 2). What is the lengt
Savatey [412]
They are both on the 2 of the y-axis, so now all you have to do is subrtact the x-axis coordinate of R by the x-axis coordinate of T. That would be (-6)-5 = -11. YOUR ANSWER IS NOT -11. Signs don't matter when your attempting to find distance. Just forget the negative sign(-). It has nothing to do with the answer.
YOUR ANSWER IS 11 UNITS!!!
7 0
3 years ago
Apply properties of operatione to write an equivalent expression​
____ [38]

Answer:

4t

Step-by-step explanation:

All we are doing is combining like terms and since all of then have a "t" in it we would just add the 4 "t's" together like normal addition.

4 0
2 years ago
Other questions:
  • What is 7 /14 + 7/ 28 in simplest terms?
    12·1 answer
  • Choose which statements are true about pie. Check all that apply
    15·2 answers
  • Henry counted 350 lockers in his school. Hayley counted 403 lockers in her school. how does the 3 in 350 compare to the 3 in 403
    5·2 answers
  • Find the unit price if 7 pounds of sugar sells for $2.50
    11·2 answers
  • The area of a triangle is 1/2 (x^2 - 2x +2x^2 -4). The height h is x+2 Write an expression for the base b of the triangle. ( Hin
    5·1 answer
  • Abc is similar to xyz. The length ac is 10 the length bc is 16. What is the length of xz if the length yz is 12
    8·1 answer
  • How much more of his allowance did Nathan spend on the
    14·1 answer
  • What is 0.15% converted to a decimal?
    9·1 answer
  • hey I have a doubt isn't for this question the ans supposed to be 36 but the option is not there so could you plzz help me ​
    14·1 answer
  • 9. A computer chip manufacturer knows that 72% of the chips produced are defective.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!