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
melamori03 [73]
3 years ago
12

A car is traveling at a speed of 40 m/s. What is the cars speed in kilometers per hour? How many kilometers will the car travel

in two hours?
Mathematics
1 answer:
kaheart [24]3 years ago
7 0

Answer:

144km/hr

288km distance travelled

Step-by-step explanation:

40m/s

= 0.04km/(1÷60÷60)hr

= 144km/hr

distance = speed × time

d = 144 × 2

= 288km

You might be interested in
Someone pls help me ill give out brainliest pls don’t answer if you don’t know
Alex_Xolod [135]

Answer:

Rectangle shaped cross section is formed by intersection of plane and prism.

Step-by-step explanation:

Given: A rectangular Prism.

To find: Shape of Cross Section when a plane intersect the prism diagonally

A plane intersect the Rectangular prism .i.e, Cuboid diagonally which means plane passes from top edge of cuboid to edge on bottom on opposite side.

Figure is attached.

In this way we get a Rectangular shaped Cross section which includes edges of cuboid and diagonals of the side faces.

Therefore, Rectangle shaped cross section is formed by intersection of plane and prism.

6 0
3 years ago
What is the y-intercept of the line given by the equation y= 3x + 4?
DIA [1.3K]

Answer:

the y intercept is 4

Step-by-step explanation:

the 4 is where the line starts so it would be (0,4)

8 0
2 years ago
Read 2 more answers
The blue dot is at what value on the number line?
ira [324]
I’m pretty sure your counting by 3’s because It’s goes 9,3 . However it might be in the negatives
4 0
3 years ago
Taylor wants to figure out how much interest she will earn if she keeps $500 in her savings account for 2 years at a simple annu
Paha777 [63]

Answer:30

Step-by-step explanation:

500*3*2/100=30

4 0
3 years ago
Read 2 more answers
Find d:
BlackZzzverrR [31]

Answer:

D = 51, other = 30

Step-by-step explanation:

d = | 5  1 |

     |-1  10|

D = (5 x 10) - ( 1 x -1) = 50 + 1 = 51

| 2   4|

|-3   9|

(2 x 9) - (4 x -3) = 18 + 12 = 30

6 0
2 years ago
Other questions:
  • Choose the system of equations that matches the following graph: picture of coordinate plane with line y equals 1 over 4 x plus
    15·2 answers
  • On a winter day in Alaska, the temperature at noon was -0.6°C. From noon to 3:00, the temperature increased by 1.2°C. From 3:00
    6·1 answer
  • steve picks 55 pounds of pears. he packs an equal amount of pears into 6 bags. he then has 4 pounds of pears left. what is the w
    6·1 answer
  • 2,000 in scientific notation
    12·1 answer
  • the average daily maximum temperature in Syracuse is 21.85 and the average daily minimum temperature is -4.7 .
    14·2 answers
  • Six friends equally share the cost of a gift,they pay$ 90 and receive$ 42 in change how much does each friend pay
    14·1 answer
  • Please show your work! Thankyou!
    14·1 answer
  • What is the product of 5x10 to the power of 2
    8·2 answers
  • PLEASE SOMEONE DO THIS IM RUSHING SO BAD AND IM CRYING - GIVING BRAINLIEST!!!!!
    9·1 answer
  • 75% of 32 students are interested in Mathematics. How many are not interested in Mathematics ?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!