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
Gwar [14]
3 years ago
12

The population of a town can be modeled by the regression equation y=18,000(1.04^x). Which is the best prediction for the popula

tion in year 30?
A. 68,298
B. 58,381
C. 39,440
D. 72,567
Mathematics
2 answers:
Dafna11 [192]3 years ago
7 0

Answer:

58,381

Step-by-step explanation:

ANEK [815]3 years ago
4 0
X= 30
y=18,000(1.04³⁰)=18,000(3.24339751)≈58381

answer: B)58,381
You might be interested in
Alyssa is learning to drive her parents' car. • • • • She increases her speed for 20 seconds. She slows down for 10 seconds. She
anygoal [31]
<h3>Answer: Choice D</h3>

Explanation:

Any time Alyssa is increasing her speed, the graph will move uphill when going from left to right.

If she slows down, then the graph will move downhill when going left to right.

Always move from left to right when reading a graph because this is how the time axis is set up.

Any flat part represents portions where her speed is constant, i.e. doesn't change.

With all that in mind, the answer is choice D because

  • The first portion is going uphill (she's increasing her speed). This portion spans horizontally from 0 seconds to 20 seconds.
  • The next portion is her slowing down (the graph is going downhill). This portion spans horizontally from 20 seconds to 30 seconds (so we have a 10 second duration).
  • The third portion is where Alyssa is driving at some fixed speed that doesn't change. This portion is 20 seconds long.
  • The last portion is Alyssa slowing down and coming to a complete stop. This portion is 5 seconds long.
7 0
2 years ago
NEED HELP ASAP!!!<br><br> Three times a number plus five is equal to fifty. What is the number?
Alex777 [14]
50-5= 45
45/3 = 15

Answer is 15
8 0
2 years ago
Read 2 more answers
Mr. Tate is ordering books for his class. Each book costs $10.95. If he orders more than $300 worth of
Margarita [4]

Answer:

thats hard

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
If point A is located at (-3,-1) and there are 10 points between A and B, what could be the possible coordinates for point B?
Nataly [62]

Answer:

Step-by-step explanation:

By drawing the point (-3,-1) in the coordinate plane we find the graph shown below. Since there are 10 points between points A and B, we need to start at point A and then we have to move 11 units either to the right, to the left, up, or down .

1. MOVING TO THE RIGHT:

From point A, move 11 units horizontally to the right to come to point B:

(-3+11, -1) = (8, -1)

2. MOVING TO THE LEFT:

From point A, move 11 units horizontally to the left to come to point B:

(-3-11, -1) = (-14, -1)

3. MOVING UPWARD:

From point A, move 11 units vertically upward to come to point B:

(-3, -1+11) = (-3, 10)

4. MOVING DOWNWARD:

From point A, move 11 units vertically downward to come to point B:

(-3, -1-11) = (-3, -12)

So this are the basic movements you can get to find point B. You also can move diagonally upwards or downwards  in whose case you would find other four points. The graph below shows a red point which is A, and the other points are in black color and represent B.

7 0
3 years ago
Point A is one vertex of triangle ABC. Point B is the​ x-intercept of 6x-4y=-12 and point C is the​ y-intercept. What are points
Oksana_A [137]

Answer: point b=(-2,0) point c=(0.3)

triangle graph= c at the top b on the left side bottom and a on the right side botton

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Give me an expression of nine less than a number
    7·1 answer
  • Mo has some red and green sweets He eats 1/3 of the sweets ¾ of the sweets left over are green Mo buys himself 30 more green swe
    7·1 answer
  • a line is perpendicular to y=-4x-2 and intersects the point (0,9). what is the equation for this perpendicular line?
    9·1 answer
  • A marble factory ships marbles using bags of 10, cases of 100, cartons of 1,000, and boxes of 10,000. The factory has an order f
    12·1 answer
  • Please answer this asap! Its midnight and I'm tired 40 points
    8·2 answers
  • 8.) a. use the net for the rectangular prism to find its surface area
    6·2 answers
  • Select the correct properties of slope below. Multiple Response. A.The slope of a line is always positive B.The slope of a line
    10·1 answer
  • A bakery needs to make 7 batches of muffins before opening in 4 hours. Each batch of muffins takes 2/3 hour to bake.
    7·2 answers
  • A plastic alphabet cube is 7 cm on each side. What is the surface area of the cube?
    10·2 answers
  • A drug prescription of 45 pills costs $427. 95. If each pill contains 3 mg of medication, what is the cost per milligrams?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!