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4 years ago

Which ordered pair is a solution for 4x - 3y = 6?

2 answers:

7 0

"Which ... " undoubtedly means "Here are some choices. Pick
the correct one.". Sadly, you decided not to tell us the choices.

There are an infinite number of them.
Here are a few:

(3, 2)
(6, 6)
(9, 10)
(12, 14)
(15, 18)
(18, 22)
(21, 26)
(333, 442)

romanna [79]4 years ago

6 0

4*3 is 12 and 3*2 is 6 12-6 is 6 so the ordered pair is (3,2)

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Rosa is selling hotdogs, h, for $4 at a fair. She spent $200 on supplies for the sale.

Vika [28.1K]

Answer:

the amount she sells

Step-by-step explanation:

4Xhoe many she sold-200=p

3 0

4 years ago

What is 6.14x10e9 in standard form

Brums [2.3K]

6140000000 Have a Great night :)

7 0

4 years ago

(-6, -4); y = 1/3x +1

Sedbober [7]

Answer:

y=3x+14

Step-by-step explanation:

Well you already know that the slope is 3

parallel lines always have the same slope.

so then you plug in the point (-6,-4) into y=3x+b

-6 is x and -4 is y

-4=3(-6)+b

-4=-18+b

14=b

so your equation is y=3x+14

Hope this helps :D

5 0

3 years ago

Could someone please help me answer this math question

Greeley [361]

Explanation

5 students got 6 mark each, 4 students got 7 marks each, 7 students got 8 marks each, 10 students got 9 marks each and 4 students got 10 marks each.

(a) Range is the difference of highest mark and lowest mark. Here, the highest mark is 10 and lowest mark is 6.

So, the range of mark $= 10-6 = 4$

(b) Total number of students in the group $= 5+4+7+10+4= 30$

(c) Mean is the simple average. So, for finding the Mean, we will divide the total marks obtained by all students by the total number of students.

Total marks obtained by all students

$= (6*5)+(7*4)+(8*7)+(9*10)+(10*4)\\ \\ = 30+28+56+90+40 = 244$

So, the Mean mark of the group $=\frac{244}{30}=8.13333....$

6 0

3 years ago

Factor completely and then place the factors in the proper location on the grid.

natta225 [31]

(x-7)(x+2) or (x+2)(x-7)

7 0

4 years ago