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
Slav-nsk [51]
3 years ago
8

The linear​ model, y equals . 1967 x plus 15.66 comma provides the approximate​ enrollment, in​ millions, between the years 2003

and​ 2012, where x equals 0 corresponds to​ 2003, x equals 1 to​ 2004, and so​ on, and y is in millions of students.
Mathematics
1 answer:
Veseljchak [2.6K]3 years ago
3 0

Answer:

The number of students enrolled in 2012 is approximately 17,400,000 to the nearest 100,000

Step-by-step explanation:

y = 0.1967x + 15.66

x = years since 2003

y = number of students enrolled in millions

In 2012, x = 9 (2012 is 9 years from 2003)

y = 0.1967(9) + 15.66

y = 1.7703 + 15.66 = 17.4303 millions = 17,430,300 = 17,400,000 to the nearest 100,000

You might be interested in
Ms. Perkins has a bag of candy with 30 pieces. She gave away 1/5 of the pieces to her students. How many pieces does she have le
fgiga [73]
Ms. Perkins will have 24 pieces of candy left, because 30 ÷ 5 = 6. So there for 1/5 is equal to 6 pieces of candy.
6 0
3 years ago
Sheila is a wildlife biologist. Her daily task is to count the number of wild turkeys and white-tail deer in a large game reserv
Lilit [14]
Given:
wild turkey ; 12 in the first hour and cumulative number increases by 40% per hour
white-tail deer ; 18 in the first hour and 10 deer each hour after that.

wild turkery: 12 * (1.40)^n-1 ; n is the number of hour
white-tail deer: 18 + 10^n-1 ; n is the number of hour

n     wild turkey     white-tail deer
1          12                 18
2          17                 28
3          24                 38
4          33                 48
5          46                 58
6          65                 68
7          90                 78

It would be hour 7 after sunrise that the cumulative count of the turkeys first exceed the cumulative count of the deer.
4 0
3 years ago
Can someone help me with this math problem?
ANEK [815]
Do 12 2/3+10 2/3 which is 23 1/3 than subtract 8 2/3 for your answer.
6 0
3 years ago
Delicious bakeshop sells a ratio of 3 powdered donuts to 5 glazed donuts. Which of the follow represents the ratio of powdered d
kolezko [41]

Answer:

21 to 35

Step-by-step explanation

I aced the test

3 0
3 years ago
Read 2 more answers
Which of the following of x and y would make up the following expression represent a real number? (4+5i)(x+yi)
salantis [7]

Answer:

x = 4 and y = - 5

Step-by-step explanation:

note that the product of a complex number and it's conjugate is real

That is

(a + bi)(a - bi) where a, b are real

= a² - abi + abi - b²i²

= a² + b² ← a real number

For (4 + 5i)(x + yi) to be real

we require (x + yi) to be the conjugate of 4 + 5i , that is 4 - 5i

(4 + 5i)(4 - 5i) ⇒ x = 4 and y = - 5



8 0
2 years ago
Other questions:
  • Not sure ^^^^^^^^^^^^^
    12·2 answers
  • 9/10 divided by (-3/5)
    15·1 answer
  • My answer is 19.2 is it correct ??
    14·2 answers
  • Simplify 12 to the sixteenth power over 12 to the fourth power
    8·1 answer
  • A baseball is hit with a bat etc .....
    12·1 answer
  • Six cakes cost £1.80 how much do ten cakes cost
    9·2 answers
  • How many planes contain points j, k, and N
    8·1 answer
  • Solve for x. x2 + 7x + 10 = 0
    5·1 answer
  • Jayce sold 218 cups of lemonade at his lemonade stand. What is 218 rounded to the nearest ten?
    6·2 answers
  • The cell phone price was originally $457. It is now being sold for $318. State the change to the nearest percent
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!