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malfutka [58]
3 years ago
8

This is due in one hour

Mathematics
2 answers:
UNO [17]3 years ago
6 0

Answer:

The answer to the first one is y = 4/7 x − 13 /7

The second one is already in standard form

Step-by-step explanation:

Nana76 [90]3 years ago
5 0

Answer:

a)8x-14y=26        b)6x+7y=84

Step-by-step explanation:

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What is the length of segment AB with point A and B located at (-4, 1) and (2, 9)
navik [9.2K]

Answer:

<h3>The answer is 10 units</h3>

Step-by-step explanation:

The distance between two points or a line segment can be found by using the formula

d =  \sqrt{ ({x1 - x2})^{2} +  ({y1 - y2})^{2}  } \\

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

(-4, 1) and (2, 9)

The length of segment AB is

|AB|  =  \sqrt{ ({ - 4 - 2})^{2}  +  ({1 - 9})^{2} }  \\  =  \sqrt{( { - 6})^{2}  +   ({ - 8})^{2} }  \\  =  \sqrt{36 + 64}  \\  =  \sqrt{100}  \:  \:  \:  \:  \:  \:  \:  \:  \\  = 10 \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:

We have the final answer as

<h3>10 units</h3>

Hope this helps you

4 0
3 years ago
Read 2 more answers
Pls help ASAP and pls explain someone:)
Ivahew [28]
So we know the slope has to be -3 and the y intercept is 2. y intercept looks like (0,2). since we know this we automatically can rule out B since it has (0,0).

let’s find the slope of A
-9- -5
-3- - 1
the slope= -4/-2= 2
we know it’s not A because the slope is not -3

let’s find the slope of C
-17- -8
-5- -2
slope= -9/-3=3
we know it’s not C because the slope is not -3. we could directly assume that D is the answer no but we’ll still find the slope just to be sure

let’s find the slope of D
14-8
-4- -2
slope=6/-2= -3

the answer is D!!

8 0
3 years ago
Read 2 more answers
Match each scenario with the tax it is describing by putting the correct number next t
Anna [14]

Answer:

1) Yvonne buys gloves that cost $10.00. At the register, she must pay  $10.80. ⇒ EXCISE TAX  

2)Sasha bought a house last year. She just got a tax bill from the  county showing the value of her house and the amount of tax. ⇒ PROPERTY  TAX  

3) Bigmart sells boots made in China and boots made in the U.S.  Bigmart must pay 27% tax on each pair of boots made in China, but  not on the U.S. made boots. ⇒ TARRIFF.  

4)State citizens voted to add a 75-cent tax to each pack of cigarettes  to pay for programs to help people quit smoking. ⇒ SALES TAX  

5)Jake got his paycheck today. He worked 40 hours at $20 per hour  His gross pay was $800, but the amount of his paycheck was only. ⇒ Income/Social /Security/Medicare  Taxes

8 0
3 years ago
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Company A had a loss of $255 in January. Company B had a profit of $162 in January. What was the difference between the profits
Julli [10]

Answer:

The difference of the profit of two companies is $ 417

Step-by-step explanation:

Given as :

The company A loss amount in January = $ 255

The company B profit amount in January = $ 162

Let the difference between there profits = x

So, x = company B profit - ( company A profit)

I.e x = company B profit - ( - company A loss)

Or, x = $ 255 + $162

∴   x = $ 417

Hence The difference of the profit of two companies is $ 417  . Answer

6 0
3 years ago
Victoria went shopping for ingredients to make a stew.The table shows the weight and cost of each of the ingredients that she bo
djverab [1.8K]

Answer:

a) the beef cost the most

b) $125.8

Step-by-step explanation:

A) 1.2 potatoes

1.8 carrots

2.39 beef

.5 peppers


B) 15.30-.5=14.80 x 8.5=<u>125.8</u>




7 0
3 years ago
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