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
erica [24]
3 years ago
12

In 1995, the moose population in a park was measured to be 4200. By 1998, the population was measured again to be 1600. If the p

opulation continues to change linearly:
Find a formula for the moose population, P, in terms of t, the years since 1990.

P=

What does your model predict the moose population to be in 2003?
Mathematics
2 answers:
Contact [7]3 years ago
6 0

Answer:

P = -2600/3 t + 25600/3

P = -8200/3

Step-by-step explanation:

t is the time in years since 1990, so two points on the line are (5, 4200) and (8, 1600).

Using the points to find the slope:

m = (y₂ − y₁) / (x₂ − x₁)

m = (1600 − 4200) / (8 − 5)

m = -2600/3

Now writing the equation in point-slope form:

P − 4200 = -2600/3 (t − 5)

Converting to slope-intercept form:

P − 4200 = -2600/3 t + 13000/3

P = -2600/3 t + 25600/3

In 2003, t = 13:

P = -2600/3 (13) + 25600/3

P = -8200/3

mel-nik [20]3 years ago
4 0

Answer:

i think it will be about 1000

Step-by-step explanation:

You might be interested in
Lincoln memorial geometrical shape​
meriva

Answer:

hot and sticky

Step-by-step explanation:

hkjogfhh

3 0
3 years ago
Can I please get Help With this Question?
kow [346]

Choice B) Commutative Property is the answer

The commutative property of addition says that we can add two numbers in any order. For example: 2+3 = 5 and 3+2 = 5.

In general, the rule can be written as x+y = y+x. The x and y are simply placeholders for numbers. You can think of them as empty boxes to write a number inside. In this case, we have 7.2 for one of the boxes and -5.5 as the other value in the other box.

6 0
3 years ago
Write an expression for the calculation the difference of the products of 5 and 2 and 5 and 1
oee [108]
Let's review the terminology.  A product is what you get when you multiply two numbers.  So, the product of 5 and 2 is basically "5*2," and the product of 5 and 1 is "5*1."

The difference means when you subtract one from the other.  So, the difference of 5*2 and 5*1 means "(5*2)-(5*1)".  (Note: I put in parentheses to make sure the reader understands that 5*2 is separate from 5*1.  5*2-5*1 is confusing: you might not know what to do first!)

So, "(5*2)-(5*1)" can be your answer, OR you can simplify it further by actually doing the multiplication: "10-5".  If you want the answer, just subtract--the expression is equal to 5.

Answer: "<span>(5*2)-(5*1)" OR "10-5" OR "5"</span>
3 0
4 years ago
write an expression that uses partial products to multiply 8 x 64. Can your expression be written another way? Explain
RUDIKE [14]

we are asked to write an expression that uses partial products to multiply 8 and 64. In this case, we can break 8 into 2 x4 and 64 into 8x8. In this case, multiplying these factors equal to 512. Any factors will do actually since it will yield the same product.

8 0
3 years ago
A spinner is divided into four equal sections. Which situation can be represented using this simulation?
Travka [436]

Answer: A

Step-by-step explanation: Because its a 25% chance to pick a color of rose, its also a 25% chance to land a certain color with the spinner.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone please help me with these 50 points I just don't get it I need help?
    5·1 answer
  • A sample of iron ore was found to contain 44% iron by weight. How many pounds of iron are in 450LBS of this ore?
    15·1 answer
  • 1/2 (x-4/5)=3/5
    10·1 answer
  • Find the 18th term of the sequence 5, 8, 11, 14, 17... 53 56 59
    12·1 answer
  • Mr. Shipley is in charge of a school trip. 317 students will go on the trip. Thhe school had seven buses and one van. If the van
    15·1 answer
  • Eddie believes that if he flips a coin 650 times, it will land heads up exactly 325 times. What would you tell Eddie about his p
    15·1 answer
  • Is this a reflection
    14·1 answer
  • ME RESULVEN ESTO POR FA
    10·1 answer
  • 1.<br> -3 = (-1) + 43 • (-1)<br> a. What operation will you do first?
    12·1 answer
  • Simplify the expression<br><br> (4a^-2)^4
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!