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
vovikov84 [41]
3 years ago
6

The formula for average speed when traveling a distance of ddd over a time ttt is \dfrac dt t d ​ start fraction, d, divided by,

t, end fraction. Jeff and Cameron are arguing about which one of them is faster. Jeff says "I can run 777 kilometers per hour!" and Cameron says "I can run 100100100 meters per minute!" Which one is faster? Choose 1 answer: Choose 1 answer: (Choice A) A Jeff is faster than Cameron. (Choice B) B Cameron is faster than Jeff. (Choice C) C Jeff and Cameron are equally fast.
Mathematics
1 answer:
Anna11 [10]3 years ago
4 0

Answer:

A Jeff is faster than Cameron.

Step-by-step explanation:

Given

Jeff = 7km/hr

Cameron = 100m/min

Required

Which is faster

To do this, we simply convert both to the same unit.

We have:

Jeff = 7km/hr

Convert to m/min

1km \to 1000m; 1hr \to 60min

So:

Jeff = \frac{7 * 1000m}{1 * 60min}

Jeff = \frac{7000m}{60min}

Jeff = 117\ m/min

Recall that: Cameron = 100m/min

By comparison:

117m/min > 100m/min

<em>Hence, Jeff is faster.</em>

You might be interested in
5x2 + 18x + 16 identify a factored team
Ganezh [65]

Answer:

Your answer would be

2(13+9x)

Step-by-step explanation:

6 0
3 years ago
3. Sarah bought 3 pounds of apples for $6. How much did each pound of apples cost?
marta [7]

Answer:

A

Step-by-step explanation:

6/3 = 2

5 0
3 years ago
Read 2 more answers
Solve the inequality- x+18 ≥ 8x+4 or 15x-15 ≤ 15x+5<br><br> I give Brainliest!
r-ruslan [8.4K]

Answer:

x ≥ 2

0 ≤ 20 (not quite sure if the question is right)

Step-by-step explanation:

x+18 ≥ 8x+4

x - 8x ≥ 4 - 18

-7x ≥ -14

x ≥ \frac{-14}{-7}

x ≥ 2

________________

15x-15 ≤ 15x+5

15x - 15x ≤ 5 + 15

0 ≤ 20

(I don't think this is the right question...cuz theres a 0)

6 0
2 years ago
Over the last three evenings, Diane received a total of 105 phone calls at the call center. The third evening, she received 4 ti
sergij07 [2.7K]

Answer:

Make an eqaution from here.
Let’s make evening 2 “x”

So the first evening has 9 less then the secon evening so…
x-9
Of course theres the second evening (x).

X-9+x
Then the third evening has 4 times as much as the second meeting so…
x-9+x+4x

And when solved, it has to equal 105.

So solve from here.
Combine like terms.

6x-9=105
Isolate

6x=114
x= 19

First evening is 9 less then 19, so 10.

The second evening was 19 calls.
The third evening was 4 times the second evening so, 19*4= 76

1st night = 10

2nd night= 19 calls
Thrid night= 76 calls

8 0
2 years ago
If y+1 is an even integer, what is the next consecutive even integer?
uranmaximum [27]
Y+3 because every two numbers are even.
7 0
3 years ago
Read 2 more answers
Other questions:
  • If f(x) = 3x - 5, than f(2) =
    12·1 answer
  • The tip of an 11-inch wiper blade wipes a path that is 31 inches long. What is the angle of rotation of the blade in radians to
    9·2 answers
  • Ryan’s drew rectangle ABCD on the grid . What’s the answer ?
    14·1 answer
  • What is 3 1/4 - 3 1/9
    13·1 answer
  • The width of a rectangular prism is six times its length. The height is five times its length. If its length is m units, what is
    11·1 answer
  • . Mona swims a race in 28.872 seconds. What is her race time rounded to the nearest tenth of a second? 28.8
    10·2 answers
  • Solve x , and explain , thanks :)
    12·2 answers
  • Are the ratios 5:3 and 6:4 equivalent?<br> yes<br> no
    8·2 answers
  • 38. Which equation represents the data in<br> the table?
    6·2 answers
  • Brian invests £4700 into his bank
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!