3 years ago

Help will award branliest

Mathematics

1 answer:

Lunna [17]3 years ago

6 0

The first would be yes. The second no, the third no, and the last yes

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Math question 20 Pts

GrogVix [38]

Answer:

b........................................

Step-by-step explanation:

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4 years ago

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Nicole is rolling a dice for a probability project. What is the theoretical probability that she will roll a 1 or a 4? Write you

Alex777 [14]

Answer:

$\frac{1}{3}$

Step-by-step explanation:

Given: Nicole is rolling a dice for a probability project

To find: theoretical probability that she will roll a 1 or a 4

Solution:

Theoretical probability expresses the chances that something will occur. It is equal to the number of favorable outcomes divided by the total number of outcomes.

Total number of outcomes = 6

Theoretical probability that she will roll a 1 or a 4 = $\frac{1}{6} +\frac{1}{6} =\frac{2}{6}=\frac{1}{3}$

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3 years ago

Solve the proportion 5/25= x/20

vovikov84 [41]

5/25 = x/20

To solve a proportion cross multiply:

(5 * 20) = (25 * x)

Simplify:

100 = 25x

Divide both sides by 25:

x = 100/25

x = 4

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4 years ago

If two lines are parallel the lines must they lie on the same plane

ale4655 [162]

Yes, because if you would draw 2 parallel lines in 3D space, a plane would exist between those two lines.
Hope this helps :)

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3 years ago

If one United States dollar equal 82 Japanese yen how many Japanese yen are equal to $100.00,$1000.00,$10,000?

Oksana_A [137]

multiple each number by 82

8,200

82,000

820,000

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4 years ago