2 years ago

Simplify

Mathematics

1 answer:

bazaltina [42]2 years ago

4 0

The answer I got is 17x-70/5

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The table below represents a function.

skelet666 [1.2K]

Answer:

i am pretty sure it is A/the graph is a straight line that has a slope of 6

Step-by-step explanation:

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3 years ago

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If the probability is 0.54 that Stock A will increase in value during the next month and the probability is 0.68 that Stock B wi

Aloiza [94]

P(A) =0.54

P(B)= 0.68

P'(A)= 1-0.54 = 0.46

P'(B)= 1- 0.68 = 0.32

The probability of neither of both event will occur:

= P'(A)×P'(B)

=0.46 × 0.32

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3 years ago

Collins Middle School has 240 sixth grade students. If the sixth grade is 30% of the total school, how many students are in the

Masteriza [31]

Answer:

800

Step-by-step explanation:

We can set up a proportion using the information we are given. We know that 240 students corresponds to 30% and that the total number of students, x, corresponds to 100%

$\frac{240}{x} = \frac{30}{100}$

Cross multiply and solve:

240 * 100 = 30x

24000 = 30x

800 = x

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2 years ago

Find the values of x and a please!!

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Answer:

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Step-by-step explanation:

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3 years ago

In the given figure PQ is a transversal intersecting lines AB and CD. Find the measures of angles x and y. Hence prove AB//CD.

tekilochka [14]

Explanation:

From the given figure ,

AB || CD

PQ is a transversal

Given angles are 50° and 130°

50° and x are linear pair

⇛ 50°+x = 180°

⇛ x = 180°-50°

⇛ x = 130°

Therefore, "x" = 130°

and

130° and y are vertically opposite angles which are equal.

⇛ "y" = 130°

Therefore, y = 130°

Additional comment:-

If two parallel lines Intersected by a transversal then
Corresponding angles are equal.
Vertically Opposite angles are equal.
The sum of two adjacent angles is equal to 180° then they are called Linear Pair.

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2 years ago