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
allsm [11]
3 years ago
8

DO NOT SKIP!! Let’s see who’s smart enough to work out the problem if u get it correct I’ll mark u as BRAINLIEST SHOW THE WORK P

LEASE
Tell me what error did she make

Mathematics
1 answer:
ICE Princess25 [194]3 years ago
7 0

In year 10, the table says the population is 25,000

But if we plugged x = 10 into the equation Lucy got, then,

y = 600x + 25000

y = 600(10) + 25000

y = 6000 + 25000

y = 31000

Lucy's equation says that the population in year x = 10 should be y = 31000 instead of 25000. So this is one way to show that there is an error. The output from the equation isn't matching what the table shows.

You might be interested in
Find the mean and the median of the following data
finlep [7]

Answer:

Hope this helped! <3

Step-by-step explanation:

the median for number 1 is: 7.5 and the mean is 9.16667

the median for number 2 is: 100 and the mean is 90.4

the median for number 3 is: 10.5 and the mean is 18.16667

8 0
2 years ago
Read 2 more answers
Can someone help me with this ASAP?! Please and thank you!!
tamaranim1 [39]

Answer:

the 1st answer is correct

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
The daily cost of hiring a plumber, y, to work hours on a repair project can be modeled
Alex73 [517]

Answer:

  [50, 410]

Step-by-step explanation:

If the plumber works 0 hours, he still charges $50, so that is the minimum of the range of charges.

If the plumber works 8 hours, his hourly charge of 8×$45 = $360 is added to his fixed charge of $50 for a total of $410. That is the maximum of the range of daily charges.

The range of the function is $50 to $410.

4 0
3 years ago
Given the arithmetic sequence with the following two
kondor19780726 [428]

Answer:

aₙ = -15 + 10 * (n-1)

Step-by-step explanation:

aₙ = a₁ + (n-1)*d       a₁: first term     d: common difference

a₅  a₁ + 4d =25 .... (1)

a₁₁  a₁ + 10d = 85   ...(2)

(2) - (1)     6d = 60

d = 10

a₁ = -15

Formula: aₙ = -15 + 10 * (n-1)

8 0
3 years ago
12. The circumference of a circle is 15 pi centimeters. What is the area of the circle in terms of pi?
Reil [10]
The answer is C.56.25 pi squad
5 0
3 years ago
Read 2 more answers
Other questions:
  • The segment image is drawn from F(2, 9) to H(10, 1) with point G on the segment. What coordinates for point G will divide image
    13·1 answer
  • In PQR, point S lies on QR. If PS is perpendicular to QR, which term describes PS?A. Perpendicular bisector
    13·2 answers
  • Find the missing value
    5·1 answer
  • Write and slice a real world problem represented with 240 is equal or greater to 2x
    12·1 answer
  • What is 2 and 1/3+ 3 and 1/3
    5·1 answer
  • Please Answer this I really need help.<br> 45 points + brainliest.
    13·1 answer
  • Can you help answer these:
    14·2 answers
  • PROVE: BD is congruent to BE. Provide steps and reasons.
    13·1 answer
  • Does anybody know this ?
    5·1 answer
  • HELP PLEASE!!!!<br> THERE R 3 QUESTIONS. MAKE SURE TO ANSWER ALL 3!!!<br> TYSM
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!