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Tatiana [17]
2 years ago
6

Can someone answer this question please answer it correctly if it’s corect I will mark you brainliest

Mathematics
2 answers:
m_a_m_a [10]2 years ago
6 0

Answer:

840

Step-by-step explanation:

7C4 × 4! = 840

stealth61 [152]2 years ago
3 0

Answer:

840

Step-by-step explanation:

He has 7 posters to chose from for the 1st spot

He chooses one, so he has 6 left

He has 6 to chose from for the second spot.

He chooses one, so he has 5 left

He has 5 to chose from for the third spot.

He chooses one, so he has 4 left

He has 4 to chose from for the last spot.

7*6*5*4 =840

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2 3/4 divided by 4 1/8
DochEvi [55]

Answer:

2/3

Step-by-step explanation:

5 0
3 years ago
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Jericho takes 3 tests in one month. The number of correct answers and the total
Delvig [45]

Answer:

you need to show the table for this question to get solved

8 0
2 years ago
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Identify the equation of a line in point-slope form that passes through the point (-3,4) with a slope of -2
vova2212 [387]

Answer:

y = -2x - 2

Step-by-step explanation:

y = Mx + c

4 = -2(-3)+ c

4 =6+ c

c = -2

6 0
2 years ago
Lines need to be painted on the field at a football stadium. The painter estimated that one can of paint would last 11 yards. Ho
zlopas [31]

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area = pi*24^2/4 = 452 yd^2

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8 0
3 years ago
Can you help with this please
mojhsa [17]

Answer:

x = 81

Steps:

It says that y ~ √x

We have points (9, 18) as a guide.

We can write y = f(x) = a√x +b

Use points (9, 18) as a guide

18 = a√9 +b

18 = 3a + b

One solution might be a = 6, which means f(x) = 6√x

Thus when y = 54,

54 = 6√x

9 = √x

81 = x

6 0
2 years ago
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