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2 years ago

14

Helpppppppppppp me plzzzzzzzzzzzzzz

2 answers:

emmainna [20.7K]2 years ago

8 0

Answer:

C -7, 5

I did this before I'm not sure how to explain it

creativ13 [48]2 years ago

8 0

Answer:

(-7,-4)

How I got the answer:

The original point was at (-7,5)

Translate 1 unit down = (-7,4)

Refected across the x axis = (-7,-4)

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Find the slope and y-internet.

andreyandreev [35.5K]

Slop: second one (2/1)

Y-intercept: first one

Explanation
Slop is rise over run so how much it goes up or down on the top and how much it goes our right on the bottom

Y-intercept is where the point intersects with the y line so what point is on the y line

5 0

2 years ago

Solve the following multiplication and division problems.

algol13

Answer:

a. 22.5 km

b. 267.52 m

c. 95 m

d. $(4.2)(10^{-5})$ km

Step-by-step explanation:

a. You can convert from hectometers to kilometers, and then you can make the multiplication:

$\frac{5hm}{10}=0.5km$

$(3km)(0.5km)(15)=22.5km$

b. You can convert from centimeters to meters, and then you can make the multiplication:

$\frac{44cm}{100}=0.44m\\(19m)(0.44m)(32)=267.52m$

c. You only need to divide 1,140 meters by 12:

$\frac{1,140m}{12})=95m$

d. You can convert from hectometers to kilometers, from decameters to kilometers and from meters to kilometers, and divide this by 15:

$\frac{6hm}{10}=0.6km$

$\frac{7dam}{100}=0.07km$

$\frac{5m}{1000}=0.005km$

$\frac{(3km)(0.6km)(0.07km)(0.005km)}{15}=(4.2)(10^{-5})$ km

5 0

3 years ago

Discount on LCD TV is $240.<br><br> Sale Price is $1575.00<br><br> What was the list price?

Vikki [24]

Answer: The list price was $1815.00.

Step-by-step explanation: Given that the discount on a LCD TV is $240 and the sale price is $1575.00.

We are to find the list price.

The discount is given on the price that is listen on the LCD TV.

So, the list price will be equal to the sum of the sale price and the discount price.

Therefore, the required list price of the LCD TV is given by

$L.P.\\\\=\textup{sale price}+\textup{discount}\\\\=\$(1575.00+240.00)\\\\=\$1815.00.$

Thus, the list price was $1815.00.

3 0

3 years ago

True or False? When Samantha includes more batteries in her project, the current in her project increases. Current is the indepe

Semmy [17]

True....Independent = Test....therefore they are testing the current

7 0

3 years ago

Find A and C for both questions

Andre45 [30]

Link is scam dont put it in

3 0

3 years ago