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
fgiga [73]
3 years ago
13

Sam is handing out advertisements for an upcoming event. He starts with a box of 5,000 advertisements and hands out 12 advertise

ments per minute, on average. Which of the following equations best models the relationship between the amount of time t, in minutes, Sam spends handing out advertisements and the number of advertisements, n, remaining? A t = 5,000n - 12 B n = 5,000t - 12 C t = 5,000 - 12n D n = 5,000 - 12t ​
Mathematics
1 answer:
lawyer [7]3 years ago
7 0

Answer:

n = 5,000 - 12t ​

Step-by-step explanation:

Sam is handing out advertisements for an upcoming event.

No of advertisements = 5000

No of advertisements per minute is 12.

We need to find the equation that best models the relationship between the amount of time t, Sam spends handing out advertisements and the number of advertisements, n, remaining.

5000 is fixed and there are 12 advertisements per minute. Let the equation is given by :

n = 5,000 - 12t ​

Hence, the correct option is (d).

You might be interested in
What is the slope intercpet form of a line that goes through (-1,2) and (0,3)
Nana76 [90]
Hi b please make sure u do first 4 questions to correct me dumbo mistakes and carefully use twin telepathy to teach me ur wistfulness in Charles and Boyle slaw tanks
8 0
3 years ago
6x2 + 4x -8 + 2X2 - 7x + 3
zheka24 [161]

Answer: (x - 1)(8x +5)

Step-by-step explanation:

3 0
2 years ago
Find the absolute maximum and minimum values of the following function on the given interval. If there are multiple points in a
Bond [772]

f(x)=3\sin x+3\cos x\implies f'(x)=3\cos x-3\sin x

f has critical points where f'=0:

3\cos x-3\sin x=0\implies\cos x=\sin x\implies\tan x=1\implies x=\pm\dfrac\pi4+2n\pi

where n is any integer. We get solutions in the interval \left[0,\frac\pi3\right] for n=0, for which x=\frac\pi4.

At this critical point, we have f\left(\frac\pi4\right)=3\sqrt2\approx4.243.

At the endpoints of the given interval, we have f(0)=3 and f\left(\frac\pi3\right)=\frac{3+3\sqrt3}2\approx4.098.

So we have the extreme values

\max\limits_{x\in\left[0,\frac\pi3\right]}f=3\sqrt2

\min\limits_{x\in\left[0,\frac\pi3\right]}f=3

8 0
3 years ago
What would you round 2.706
butalik [34]
It is going to be 4563
6 0
3 years ago
Read 2 more answers
Alex is creating an outdoor structure out of two 12 foot boards. The boards must have an angle of elevation
Whitepunk [10]

Answer:

5.0 ft - 5.6 ft

Step-by-step explanation:

Given that the structure is to be made using two 12 foot boards, then we expect the total perimeter to be equal to (2*12)= 24 ft.

Using the angle of elevation, 40° and the width of 8 ft then you can apply the formula for tangent of a triangle where ;

Tan α = opposite side length/adjacent length

Tan 40°= h/8

h= 8 tan 40° = 6.71 ft

Applying the cosine of an angle formula to find the length of the sliding side

Cosine β = adjacent length /hypotenuse

Cosine 40°= 8/ sliding side length

sliding side length = 8/cosine 40° =10.44 ft

Checking  the perimeter = 10.44 +8+6.71= 25.15 ft

This is more than the total lengths of the boards, so you need to adjust the height as;

24 - 18.44 = 5.56 ft ,thus the height should be less or equal to 5.56 ft

h≤ 5.6 ft

6 0
3 years ago
Other questions:
  • 60 POINTS which part of the skeleton helps produces cells
    6·2 answers
  • Which ratios are equivalent to the given ratio? 3 to 2 Select each correct answer. 23 4 : 12 1510 18 : 12 6 to 4
    12·1 answer
  • If n/5=45/75.find the value of n.
    12·2 answers
  • What is the equivalent expression in exponential form of 5·5·5·5?
    10·2 answers
  • Here is a list of number <br>51 38 48 36 39 40 39 47​
    9·1 answer
  • What is 623.98 ÷ 1/100
    14·2 answers
  • What is <br> 3<br> 5<br> as a percentage?
    14·2 answers
  • write an equation. julissa drinks alot of water.she begin the day with a 32 ounce water jug. she makes it a goal to drink 7 ounc
    6·1 answer
  • If John's dog weighs 16.23 lb how much would Jim's dog weigh​
    9·2 answers
  • If Rosita can buy blank audio
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!