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3 years ago

NEED HELP FAST!

Mathematics

1 answer:

Lyrx [107]3 years ago

3 0

Both lines intersect at (3,4)
so answer

<span>
(3, 4) is the solution to both lines A and B</span>

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Plz help due tomorrow if correct ill give brailiest

Annette [7]

C) the left side of the equation should be -15 + 3r after distributing.

3 0

3 years ago

2. US$ 1.7135

Brrunno [24]

Answer:

1577.8 US dollars are received for 1127 UK pounds.

5669.5 UK pounds are received for US$7937.3.

Step-by-step explanation:

The questions are solved by proportions, using a rule of three.

How many US dollars are received for 1127 UK pounds?

1 UK pound = 1.4 US dollars

1127 UK pounds - x US dollars

Applying cross multiplication:

$x = 1127*1.4 = 1577.8$

1577.8 US dollars are received for 1127 UK pounds.

How many UK pounds are received for US$7937.3?

1 UK pound = 1.4 US dollars

x UK pounds - 7937.3 US dollars

$1.4x = 7937.3$

$x = \frac{7937.3}{1.4}$

$x = 5669.5
$

5669.5 UK pounds are received for US$7937.3.

4 0

3 years ago

Answer the 4 questions please.

ryzh [129]

Answer: 1. y=2/3x+4

2. y=-4x-7

3. y=3x-5

4. y= -5/4x + 2

Hope I helped! :)

Step-by-step explanation:

4 0

3 years ago

I need help with #2

andrew-mc [135]

Answer:

28 < x < 114

Step-by-step explanation:

x cannot be larger than or even equal to 71 + 43 = 114. So it must be less than 114.
But there are limits on the other end as well. 43 +x > 71, otherwise you won't have a triangle. so you have to solve that inequality as well
43 + x > 71 Subtract 43 from both sides.
43-43 + x > 71 - 43
x > 28
To put this in the form of the answer you need it looks like this.
28 < x < 114

5 0

4 years ago

In the diagram of the circle below,<br> how long is the dashed segment?<br> 13 center

Mariana [72]

Answer:

Step-by-step explanation:

It is radius.

3 0

3 years ago