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
ch4aika [34]
3 years ago
14

Question: (Graph photo attached)

Mathematics
2 answers:
Oksi-84 [34.3K]3 years ago
8 0
21,515754×48 >>> 38%+10% =48%
21,515,754×48= 1032756192 estimates to D.
VMariaS [17]3 years ago
5 0

Answer:

The best estimate of the number of Australians with type AB blood in 2010 is 645,473.

Step-by-step explanation:

Total estimate of Australia'a population = 21,515,754

Percentage of population with AB blood group type = 3%

Number of population with AB blood group type be X

3\%=\frac{X}{21,515,754}\times 100

X=\frac{3}{100}\times 21,515,754=645,472.62

645,472.62 ≈ 645,473

The best estimate of the number of Australians with type AB blood in 2010 is 645,473.

You might be interested in
Plz helppp !?i know the answer but can u the plzz how to do the model .i mean how much squares in the model thanks
RideAnS [48]
0/45 divided by 3/5 is 0/45 times 3/5= 3/25
5 0
3 years ago
Jake plans to use a ramp to make it easier to move a piano out of the back of his truck. The back of the truck is 83 centimeters
storchak [24]

Answer:

134.4 centimeters

Step-by-step explanation:

This question is asking us for a missing leg on the triangle, lets call it x. Using the Pythagorean theorem (a²+b²=c²), we can figure out what value is missing (either a or b, they are interchangeable).

replace the values in the equation.

83²+x²=158²

get rid of the exponents.

6,889+ x² = 24,964.

subtract 6,889 from 24,964.

x²=18,075.

find the square root on both sides of the equation.

x=134.4432966.

I am assuming you want this rounded to the nearest tenth.

134.4 is your answer.

Read more on Brainly.com - brainly.com/question/14113423#readmore

8 0
3 years ago
78.2 times 10 to the fourth power in standard form
aivan3 [116]

you would move the decimal to the right four times giving you 782000

5 0
3 years ago
Product is -8 and sum is 2.<br> What are the two numbers
anygoal [31]

Step-by-step explanation:

Let the two numbers be x and y.

\therefore \: xy =  - 8...(1) \\  and \\ x + y = 2 \\  \\  \therefore \:x = 2 - y...(2)

From equations (1) & (2)

(2-y)y=-8\\\therefore \: 2y - y^2 = - 8\\\\\therefore \:y^2 - 2y-8=0\\\\\therefore \:y^2 - 4y+2y-8=0\\\\\therefore \:y(y - 4)+2(y-4)=0\\\\\therefore \:(y+2)(y - 4)=0\\\\\therefore \:(y+2)=0\:\: or\:\:(y - 4)=0\\\\\therefore \:y=-2\:\: or\:\:y =4\\\\    When \:\: y = - 2\implies x = 4\\\\When \:\: y = 4\implies x = - 2\\

Thus, the two numbers are (4, - 2) or (-2, 4).

6 0
4 years ago
Write an equation of the line below.
sasho [114]
Here it is y=3/2x-2
3 0
3 years ago
Other questions:
  • 5 children are playing on a trampoline.
    5·1 answer
  • Subtract. –11 – (–15) A. –26 B. –4 C. 4 D. 26
    15·2 answers
  • Only number 3 and 4 please. Thank you.
    8·1 answer
  • HI guys need help with two step equations
    12·1 answer
  • Which is 2/3 of 18?<br><br> a.27<br> b.12<br> c.8<br> d.6
    14·1 answer
  • In a theater there are 15 chairs in the first row, each row has 3 more chairs than the previous
    8·1 answer
  • Answer question b......
    5·1 answer
  • The functions f(x) and g(x) are shown on the graph.<br> f(x) = |x|<br><br><br> What is g(x)?
    12·1 answer
  • Please help<br> pic provided below<br> what can you tell about the mean of each distribution?
    7·1 answer
  • Create a linear equation based on an experience in your everyday life. In this experience, a variable should depend on at least
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!