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
strojnjashka [21]
3 years ago
14

It took the race car 22 minutes to travel 114.4 kilometers. At what rate did the car travel?Use the formula r = d/t, where r is

the rate, d is the distance, and t is the time. Round your answer to the nearest tenth.
Mathematics
2 answers:
Alchen [17]3 years ago
7 0

Answer:

The answer is B. 5.2

Step-by-step explanation:

I took the test and got the answer correct

kramer3 years ago
3 0
D=114.4 kilometers
T=22 minutes

R= 114.4 km /22 min
R= 5.2 km/min
You might be interested in
A semi circle is drawn on each side of the square as shown the square has sides length of 2 pi what is the area of the resulting
Marina86 [1]

Step-by-step explanation:

First you find out the area of the square.

Then you find the area of the circle.

After this you add the Two area together.

7 0
3 years ago
What is spark addition?
Arturiano [62]

Answer:

spark addition is a left to right addition

3 0
2 years ago
(x2y-3y2+5xy2)-(-x2y+3xy2-3y2)
Reil [10]
2x2y+8xy2-6y2 .........
8 0
3 years ago
Question content area top
BigorU [14]

The volume of the slice is 40 in³. The volume of the remaining cake would be 197.014 in³.

<h3>What is a regular hexagon?</h3>

A regular hexagon can be defined as a closed shape consisting of six equal sides and six equal angles.

Here we have two regular hexagons

one top small hexagon cake with a side of length = 3 in, height = 3 in

One big hexagon cake, side of length = 4 in, Height = 4 in

A slice cut such that it removes a side segment is equivalent to an equilateral triangle with a side

length = length of hexagon side

The length of the side of the removed equilateral triangle side

Top small cake slice triangle side = 3 in.

Area of surface of small slice = 1/2 x b x h = 1/2 x 3 x 3 x sin 60

                                                = 9√3/ 4

The volume of a small slice  

=  Area of surface small slice × Height of small cake

= 9√3/ 4  x 3

= 11. 69

Big cake slice triangle side = 4 in.

Area of the surface of big slice = 1/2 x 4 x 4 x sin 60

                                                    = 4√3

The volume of big slice =  Area of the surface of big slice × Height of big slice

= 16√3

= 28

The total volume of slice = Volume of small slice + Volume of big slice

Total volume of slice = 12 in³ +28 in³ = 40 in³

For the small cake,

the remaining volume = 5 x 11.69 = 58.45

For the big cake

the remaining volume = 5 x 27.71 = 138.56

Total volume remaining cake

= 58.45 in³ + 138.56 in³ = 197.014 in³

a = Length of side

h = Height of hexagon

The volume of each slice is,

= a^2 x h x √3/4

For the small cake, we have

a = 3 in.

h = 3 in.

The volume of small slice = a^2 x h x √3/4

                                   = 9 x 3 x √3/4

                                   = 27√3/4

For the big cake, we have

a = 4 in.

h = 4 in.

Volume of big slice =  a^2 x h x √3/4

                                = 16 √3

The total volume of slice = Volume of small slice + Volume of a big slice

Total volume of slice = 27√3/4 + 16 √3

The total volume of the slice = 39404 in³.

Learn more about hexagon;

brainly.com/question/16025389

#SPJ1

3 0
2 years ago
Please help (Will make brainliest!!) <br> Solve and explain steps
vlada-n [284]
If angle ec is a bisector then angles Bec and ced are the same making them both 4x+1. we know a line segment equals 180°. so if we take the 11x-12 and add it to 2(4x+1) we end up with 19x-10=180. you add 10 to both sides and get 19x=190 then you divide by both sides. you'll end up with x=10. you plug In the 10 with aeb and aec and add them together to get 139°. if you're looking for the equation, it's 15x-11.
4 0
3 years ago
Other questions:
  • Randy has 2 tennis balls, 6 marbles, and 1 orange in his desk. What generalization can you make about these things
    6·2 answers
  • Please help me.I need this answered
    8·2 answers
  • The roots of an equation are x = -1 ± i. The equation is:<br> x2 + _____ + 2 = 0.
    14·1 answer
  • How does the graph of g(x)=1/x-5+2 compare to the graph of the parent function f(x)=1/x?
    11·2 answers
  • Eileen has 8 times as many dollars as her sister ,crystal. Eileen had 72 dollars .how much money does crystal have?
    6·2 answers
  • PLEASE HELP ME ON THIS<br> THANK U
    7·1 answer
  • Jose bought 1.5 pounds of apples for $3.60. How much would 3/4 of a pound of apples cost?
    15·2 answers
  • 9 of 10
    9·2 answers
  • This diagram is not drawn to scale. Based on the information in the diagram, which of the following statements are true? Select
    7·1 answer
  • I honestly just need help and nones helping 6th grade work
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!