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
Bad White [126]
3 years ago
10

Oak pollen sent 21,000 people to U.S. emergency rooms for asthma in 2010. By 2090 the rate could climb another 5 or 10 percent.

If true, what would the numbers then be Show your work.
Mathematics
1 answer:
Gnesinka [82]3 years ago
5 0

The probable number of prople sent to US emergency rooms by 2090 can be between 22,050 and 23,100

Step-by-step explanation:

Total sent to US emergency room by 2010= 21000

The estimated increase in the rise of cases = 5 to 10% by 2090

Final numbers in 2090

Hence the final numbers in 2090 would be 5 to 10% more than the total cases in 2010

Lower limit= 5% of 21000= 1050

Hence lower limit of cases in 2090= 21000+1050= 22050

Upper limit of cases in 2090= 10% of 21000= 21000+2100= 23,100

The number would lie anywhere between 22050 and 23,100 in 2090

You might be interested in
Brandon has two credit cards and would like to consolidate the two balances into one balance on the card with the lower interest
galben [10]
The correct answer is <span>c. $256.32.</span>
3 0
3 years ago
Read 2 more answers
In the diagram shown, line m is parallel to line n . Justine says that ∠3 ∠ 3 and ∠7 ∠ 7 are supplementary angles. Is she correc
agasfer [191]

The correct answer is C.

Because by looking at the diagram you can see that angles 7 and 8 are intersected

6 0
3 years ago
A circular mirror has a diameter of 12 inches what is the area in sqaure inches of the mirror
Oksana_A [137]
113.1in² is the answer
3 0
3 years ago
Read 2 more answers
URGENT HELPP!!!
Aleonysh [2.5K]
<span>All three sides of triangle X'Y'Z' must be parallel to the corresponding sides in triangle XYZ and the corresponding angles are congruent .

The dilated triangle will be similar to the original triangle, which means all angles will be the same. 

</span><span>The sides of the two triangles will also be parallel. You can test this by observing the slopes:
Line XY has a slope of 2/3, moving from -4,2 and passing through -1,4.
Line X'Y' has the same slope, moving from (-6,3) to (-3,5)

You can see that this is the case for all corresponding sides' slopes. </span>
3 0
3 years ago
Read 2 more answers
A model of a​ tractor-trailer is shaped like a rectangular prism and has a width of 2 in., a length of 10 in., and a height of 4
Sedaia [141]

Answer:

36.

Step-by-step explanation:

In the scale of the model, it says 1:36, which means that one tractor-trailer is the size of 36 models.

<h2><em><u>If you need more help or explanation, follow up in the comments. :P</u></em></h2>
6 0
3 years ago
Other questions:
  • 90 minus 50 divided by 5 times 6 plus 2
    11·2 answers
  • What is the standard form of slope=-2 (0,0)
    5·2 answers
  • I don't get this at all can you pls help me?
    11·2 answers
  • <img src="https://tex.z-dn.net/?f=%20%5Csqrt%7Bx%7D%20" id="TexFormula1" title=" \sqrt{x} " alt=" \sqrt{x} " align="absmiddle" c
    11·2 answers
  • The depth of a wading pool during a rainstorm was 1.5x+24 inches after it had been raining for x hours. How many inches per hour
    8·1 answer
  • A woman bought some large frames for $15 each and some small frames for $9 each at a closeout sale. If she bought 26 frames for
    14·1 answer
  • Write an equation in point-slope form for the line that passes through the point with the given slope. (–7, 6), m = 0
    7·1 answer
  • Suppose △abc≅△xyz. what is the corresponding congruent part for each segment or angle?​
    5·1 answer
  • A recent study found that 2.56% of college graduates were unemployed and 5.35% of high school graduates (with no college degree)
    9·1 answer
  • Find X please I really need help. Explain the best you can! Thanks!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!