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Sholpan [36]
3 years ago
13

Helppppppppppp!!!!! Please

Mathematics
1 answer:
Lesechka [4]3 years ago
3 0

Answer:

The answer is C.

Step-by-step explanation:

angle 5 and 4 makes a line which is 180 and since angle 5 equals 57 , 180-57=123.

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Valentina's family is planning to have a party for her quinceanera. They are considering two different locations to rent for her
CaHeK987 [17]

Answer:

number of hours = 3 hours

Step-by-step explanation:

Let

x = number of hours

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Silver Fox = 1,100 + 200x

To solve the equation, equate both cost of rent

Casa Lucia = Silver Fox

200 + 500x = 1,100 + 200x

200 - 1,100 = 200x - 500x

-900 = - 300x

x = -900 / -300

x = 3 hours

number of hours = 3 hours

The solution to the system of equations in this real-world context represents the number of hours both locations can be rented with the same cost.

It means both locations cost the same if rented for 3 hours each

3 0
3 years ago
Suppose a population has a mean of 400 and a standard deviation of 24. if a random sample of size 144 is drawn from the populati
Goryan [66]
The answer I think is D.
5 0
4 years ago
Help!!! 10 points! Is B correct?
Rufina [12.5K]

Answer:

Yes, it is B

Step-by-step explanation:

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2(4) - 3(3) = -1

8 - 9 = -1

-1 = -1

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4 = 4

5 0
3 years ago
Read 2 more answers
2/4 + 1/2 mixed fraction
Inessa05 [86]

Answer:

2/4+1/2=1 (2/2 or 4/4)


Step-by-step explanation:


3 0
3 years ago
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Below is the step-by-step solution to the prob-
MakcuM [25]

Answer:

Step-by-step explanation:

-4 + 4x = -pq

Add 4 to both sides

4x = -pq + 4

Divide both sides by 4

x = \frac{-pq + 4}{4}

3 0
3 years ago
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