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1 year ago

WORTH 100 POINTS RIGHT ANSWER GETS BRAINLIST

Mathematics

2 answers:

Alborosie1 year ago

8 0

Answer:

20 ways

Step-by-step explanation:

5 questions * 4 choice

=5*4

=20

Lesechka [4]1 year ago

4 0

Answer:

1024 ways

Step-by-step explanation:

Number of ways for 1st Q : 4

There are 5 questions.

Therefore, number of to complete the quiz is :

(Number of ways for 1st Q)ⁿ , where n is the number of questions
⇒ (4)⁵
⇒ 1024 ways

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Ted is making a rectangular frame out of wood. The wood costs $1.25 per foot. The sides of the triangle are in a ratio of 4:3:2.

Oliga [24]

How are you making a rectangular frame but it needs to be a triangle?

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2 years ago

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Find the value of x, y, and z in the figure below: ہ 2y IN 2x 90° t

natima [27]

Answer:

x=30°

y=15°

z=150°

Step-by-step explanation:

2x+90+x=180°

2x=180°-90°

x=90/3

x=30

2y=x

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y=15°

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2 years ago

Find the common ratio of the geometric sequence -7,-14,-28

Aneli [31]

Answer:

Step-by-step explanation:

To find the common ratio, take the second term and divide by the first term

-14/-7 = 2

Check by dividing the third term by the second term

-28/-14 = 2

The common ratio is 2

7 0

2 years ago

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How would I solve this equation for mass (m)?

zaharov [31]

Simple...

you have: $F= \frac{G m^{2} }{ d^{2} }$

You want to find m-->>>

1.)Isolate m

$d^{2} *F= \frac{G m^{2} }{ d^{2} } * d^{2}$

Leaving you with...

F* $d^{2}$ = $G m^{2}$

Keep isolating m-->>>

$F* d^{2} =G m^{2}$

$\frac{F* d^{2} }{G} = \frac{G m^{2} }{G}$

Square root to solve what just m is-->>>

$\sqrt{ \frac{F* d^{2} }{G} } = \sqrt{ m^{2} }$

= $\sqrt{ \frac{F* d^{2} }{G} } =m$

That is how you solve for m...

Thus, your answer.

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2 years ago

If 12 cans of dog food cost $9.50, how much would 6 cans cost?

Serjik [45]

Answer:

I would cost $4.75

Step-by-step explanation:

9.50 / 2

4.75

Hope it´s helpfull :)

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2 years ago

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