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3 years ago

Help please don’t get it help!!!!!!!

Mathematics

1 answer:

Scorpion4ik [409]3 years ago

8 0

Answer:

10,542,719

Step-by-step explanation:

The circle chart shows you that an estimated 49% of Australia's population has type O blood. Then the number expected to have type O blood is ...

0.49 × 21,515,754 ≈ 10,542,719

_____

You can choose the correct answer by recognizing that 49% is very slightly less than 1/2, so the number with type O blood will be very slightly less than half of 21 million -- about 10.5 million.

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3 years ago

Whats the answer to 3,000(6-2) + 3,000

yuradex [85]

The answer is 15000

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3 years ago

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3 years ago

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Romashka [77]

Answer:

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Step-by-step explanation:

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2 years ago

If P = (3, 1) and Q = (-3, -7), find The distance PO

Monica [59]

Answer:

10 units

Step-by-step explanation:

Given data

P = (3, 1) and Q = (-3, -7)

x1=3

y1=1

x2= -3

y2= -7

The expression for the distance between two coordinate is

d=√((x_2-x_1)²+(y_2-y_1)²)

Substitute

d=√((-3-3)²+(-7-1)²)

d=√((-6)²+(-8)²)

d=√36+64

d=√100

d=10 units

Hence the distance is 10 units

7 0

3 years ago