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OLEGan [10]
3 years ago
12

HURRRRRRYYYYYYY 1 QUESTION EXPERTS/ACE HELP QUICK!!!!!

Mathematics
1 answer:
Lana71 [14]3 years ago
7 0

20 / 0.40 = 50

 original price was $50

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33.) Match the graph with its equation.
Zinaida [17]

Answer:

d.) –6x – 2y = 12

Step-by-step explanation:

The equation of the graph is given by

\frac{x}{a}  +  \frac{y}{b}  = 1

Where a=-2 is the x-intercept and b=-6 is the y-intercept.

Let's substitute these values to obtain:

\frac{x}{ - 2}  +  \frac{y}{ - 6}  = 1

Multiply through by 12

- 6x  - 2y = 12

5 0
3 years ago
What is this me don't get it
Montano1993 [528]
For step b. would be 44 divided by 19 = b for step c you can answwer seeing i gave you the equation and along with question a do things you know first then you might have the answers for the rest i hope this helps 
5 0
3 years ago
Read 2 more answers
Solve the equation for y. 6x+y=12
Nezavi [6.7K]
6x+y=12
Subtract 6x from both sides.
y=-6x+12
4 0
3 years ago
Turn 5/7 into its smallest form
DiKsa [7]

Answer:

5/7

Step-by-step explanation:

5 0
3 years ago
Expand: (5a + 2)(a + 4)
Fudgin [204]

Answer:

5a^2+22a+8

Step-by-step explanation:

5a(a+4)2(a+4)

Then you times each of the brackets

5a^2+20a

+2a +8

____________

=5a^2 +22a +8

and that's ur answer. I like to line it up so it's easier. I don't know if u meant by this but yeah I think it is right

4 0
3 years ago
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