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
Citrus2011 [14]
3 years ago
6

Jacob strode up 12 steps in 6 seconds to reach his apartment on the second floor. How many steps did he climb in 4 seconds? Whic

h is the correct equation that will help us solve the problem? 12: 6 = 4:N 12:6 = N: 4 6:12 =N:4 4:12 = 6: N
Mathematics
1 answer:
Crazy boy [7]3 years ago
8 0

Answer:

12 : 6 = N : 4

Step-by-step explanation:

Jacob stride 12 steps in 6 seconds to reach his apartment on the second floor. The number of step he will climb in 4 seconds can be solved below using the following proportion.

It took him 6 seconds to establish 12 steps  .

it will take him 4 seconds to establish N number of steps

cross multiply

12 × 4 = 6N

48 = 6N

divide both sides by 6

N = 48/6

N = 8 steps

Now the correct equation base on the option is as follows:

12 steps is to 6 second which is 12 : 6 will establish an equal proportion with N steps to 4 seconds which is N:4. Therefore,

12 : 6 = N : 4

12/6 = N/4

cross multiply

48 = 6N

N = 48/6 = 8 steps

You might be interested in
Choose the correct simplification of the expression 4 times b all over a to the power of negative 10.
yKpoI14uk [10]
<span><span>an</span>=<span>1<span>a−</span></span></span><span>4a10b</span>n hope i helped
5 0
3 years ago
Simplify: (–7x – 5x4 + 5) – (–9x4 – 5 – 9x). 4x4 + 2x + 2 + 10 –16x4 + 8x + 10 –16x4 – 8x 4x4 + 2x + 10
fenix001 [56]

Answer:

=−4.4x^8+3.6x^5−35x^4+5x+37

Step-by-step explanation:

please mark me brainliest!

5 0
3 years ago
What does this equal please help
Juliette [100K]
It will be 3a+ 4b^2 =50 that’s what I get at least
5 0
3 years ago
Read 2 more answers
100+points &amp; Brainliest<br><br> what is the simplified form of y2 + 7y + 12 / y2 + 8y + 15
Fantom [35]
(y^2 + 7y +12) / (y^2+8y +15)

factor both equations:

(y+3)(y+4) / (y+3) (y+5)

cancel out common factors to get:

y+4 / y+5
8 0
3 years ago
Read 2 more answers
PLEASE HELP ME QUICKKK, FIRST CORRECT PERSON GETS BRAINLIEST​
Scrat [10]

Answer:

A is the answer

Step-by-step explanation:

I thought I said it

3 0
2 years ago
Read 2 more answers
Other questions:
  • Four students buy a box of popsicles for 4.29 and a bag of pretzels for 3.97. how much should each person contribute to the tota
    9·1 answer
  • Sahil's brother is three years old how many weeks old is his brother?
    7·1 answer
  • Help me plz the first number if four
    6·1 answer
  • Karen is 6 years older than her sister Michelle, and Michelle is 2 years younger than their brother David. If the sum of their a
    15·1 answer
  • Which values of c will cause the quadratic equation -- x2 + 3x + c = 0 to have no real number solutions? Check all that
    6·1 answer
  • Lines of ____ are used to measure distances east or west of the prime meridian in degrees
    14·1 answer
  • Suppose a basketball player has made 291 out of 389 free throws. If the player makes the next 2 free throws, I will pay you $38.
    11·1 answer
  • Find the perimeter of the following shape, rounded to the nearest tenth:
    12·1 answer
  • The ratio of the current ages of two RSM summer camp students Dylan and Mike is 3:4. If Dylan had been 6 years younger and Mike
    9·1 answer
  • Which expression is equivalent to -36 - 8?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!