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2 years ago

10

I need the answer ASAP

2 answers:

tino4ka555 [31]2 years ago

7 0

The answer is D

Explanation:

Artyom0805 [142]2 years ago

5 0

Answer:

72

Step-by-step explanation:

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What is the area of the figure below?

Naddik [55]

Answer:1,950

Step-by-step explanation:

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2 years ago

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Sam receives a weekly paycheck . here's a copy of one of his pay statements . if there are 4 paydays per month , what is Sam's m

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3 years ago

How many ways can a rectangle be reflected across an axis of symmetry so that it carries onto itself?

anastassius [24]

I believe the correct answer from the choices listed above is option B. A rectangle can be reflected across an axis of symmetry so that it carries onto itself twice. <span>Rectangles are geometric shapes with </span>two lines<span> of symmetry. One line of symmetry divides a rectangle in half horizontally, and the other line divides the shape in half vertically.</span>

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3 years ago

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4. From a faculty of six professors, six associate professors, ten assistant professors, and twelve instructors, a committee of

Degger [83]

Answer:

P=0.228

Step-by-step explanation:

We know that from a faculty of six professors, six associate professors, ten assistant professors, and twelve instructors, a committee of size six is to be selected.

Therefore, we have 34 people.

We calculate the number of possible combinations:

$C^{34}_6=\frac{34!}{6!(34-6)!}=1344904\\$

Of the 6 professors we choose 2, and of the other 28 people we choose 4.

We calculate the number of favorable combinations:

$C_2^6\cdot C_4^{28}=\frac{6!}{2!(6-2)!}\cdot \frac{28!}{4!(28-4)!}=15\cdot 20475=307125\\$

Therefore, the probability is:

$P=\frac{307125}{1344904}=0.228$

8 0

3 years ago

I need help answering this one

aniked [119]

I already a seed you when you asked this the first time. The answer is 3.
You multiply both sides by 50 and then you get this
(In the picture)

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3 years ago