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4 years ago

Read below. I need help

Mathematics

2 answers:

Sauron [17]4 years ago

5 0

Answer:

I would say B

Step-by-step explanation:

Oksana_A [137]4 years ago

5 0

It is b because none of the coordinates mych

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Max earns $9.30 per hour does part time job how much money will max earn if he works 1,5,8,H hours also how many hours will he w

nataly862011 [7]

Step-by-step explanation:

write a formula that models this.

9.30x = money earned

If he works 2 hours, he'll get $9.30 times (2)

and so on. so you write and solve

9.30(1), 9.30(5), 9.30(8)

for the second part you want to substitute 180 for the amount earned which will become

9.30x = 180 then you solve for x

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3 years ago

The world brand of rivet placement is 11209 rivets in 9 hours and belongs to J. Mair of Ireland. If another person places 11209

Ilya [14]

Answer:

4.74 hours

Step-by-step explanation:

Given that both person have to place same number of rivets that is

11209

first person take 9 hours to complete the work

hence 1 hour work of 1st person is $\frac{1}{9}$ of total work

second person takes 10 hours to complete the same work

hence 1 hour work of 2nd person is $\frac{1}{10}$

Now if both work together then

1 hour work of both person = $\frac{1}{9} +\frac{1}{10}$ = $\frac{19}{90}$

thus working together they need $\frac{90}{19}$ hours = 4.74 hours to complete the whole work which is placing 11209 rivets

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3 years ago

Line segment XY has endpoints X(5, 7) and Y(– 3, 3). Find the equation for the perpendicular bisector of line segment XY.

Veronika [31]

Answer:b

Step-by-step explanation:

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3 years ago

What are corresponding angles<br>

Ratling [72]

Answer:

Corresponding angles are equal. They're a F shape and it could be upside down.

8 0

2 years ago

Genrish500 [490]

Answer:

to be fair this looks hard but i can do just give me five mins

Step-by-step explanation:

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3 years ago