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Sedaia [141]
3 years ago
11

Someone please help me!!​

Mathematics
1 answer:
Brums [2.3K]3 years ago
4 0
I am pretty sure it is D.
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It would mean a lot.
LUCKY_DIMON [66]
First, subtract y2 - y1 to find the vertical distance. Then, subtract x2 - x1 to find the horizontal distance.

Formula to find distance given two points.

Square root (X2 - X1)^2 + (Y2 - Y1)^2

Xa Ya Xb Yb
A = (3, -4) B = (-1, 3)

Xa goes into X2 and Xb goes into X1

(3 - (-1))^2

Ya goes into Y2 and Yb goes into Y1

(-4 - 3)^2

Square root (3 - (-1))^2 + (-4 - 3)^2

Square root (4)^2 + (-7)^2

Square root 16 + 49

Square root 65

= 8.06

The error was Drako had (3 - 4)^2 when it should have been (3 - (-4))^2 because a positive is subtracting a negative.
6 0
3 years ago
Liam buys a rosebush during the sale. If the original price was $30, how much does Liam pay?
kobusy [5.1K]

Answer:

Liam pays $24

Step-by-step explanation:

20% off = 20÷100= 1/5

1/5 × $30 = $6

$30 - $6 =$24

3 0
3 years ago
Which is the coolest<br><br><br> -5°C<br> -2°C<br> -8°C<br> -12°C
Virty [35]
-12 Celsius because that would equal 10.4 degrees
8 0
3 years ago
Need help not quiz need help please and​
Eva8 [605]

Answer:

b

Step-by-step explanation:

..................................

6 0
3 years ago
You are working a part-time job working 20 hours a week. After a week you earn $312. How much do you earn hourly? Write an equat
Lubov Fominskaja [6]
Firstly figure out how much money you earn per one hour. This is 312$ divided by 20 is 16$/hour. Then write an equation which represents only hourly earnings: y = 16x. To answer the last question just enter the value for variable x = 15, and you will get money earned per one week.
8 0
3 years ago
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