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Naddik [55]
3 years ago
10

Solve the following rational equation for x. 1/4x - 3/4 = 7/x

Mathematics
2 answers:
mr_godi [17]3 years ago
7 0

Answer:

x=7, x=-4

Step-by-step explanation:

look at the screenshots below for the step-by-step explanation

ivann1987 [24]3 years ago
7 0

Answer:

its -9

Step-by-step explanation:

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Math...
Assoli18 [71]

Answer:

area of the daises part of the garden = 1/3 x 30 1/2

10 1/6 square feet

Step-by-step explanation:

area of the daises part of the garden = area of garden x 1/3

= 1/3 x 30 1/2

Convert the mixed fraction to an improper fraction

to convert to improper fraction, take the following steps :  

1. Multiply the whole number  by the denominator

2. Add the numerator to the answer gotten in the previous step

3. divide the number gotten in the previous step by the denominator  

= 1/3 x 61/2 = 61/6

convert to mixed fraction

10 1/6

8 0
2 years ago
Find BC.<br> Round to the nearest tenth.<br> B<br> 6<br> 13<br> 91°
sdas [7]

Answer:

14.4

Step-by-step explanation:

literally just did it

7 0
3 years ago
From midnight to 4:00 am, the temperature dropped 1.75°C each hour. If the temperature at 4:00 am was -16°C, what was the temper
ANTONII [103]

Answer: -11 degrees Celsius

Step-by-step explanation:

4:00 am = -16 degrees

You know that 4:00am is four hours after midnight and you know that the temperature decreases by 1.75 degrees every hour so during that time it has dropped by:

1.75x4=7 degrees

Because it is -16 at 4:00am, you know it was 7 degrees higher at midnight

-16+7=-11

It was -11 degrees at midnight

6 0
3 years ago
I need to know the answer to this question above.
marusya05 [52]

Answer:

The coordinates of the end point B are (14 , 8)

Step-by-step explanation:

let B(x , y)

    M midpoint of A and B

⇔ 8=(x+2)/2 and  11=(y+14)/2

⇔ 16=x+2 and  22=y+14

⇔ x=14 and y=8

3 0
3 years ago
Hellppppppp quickk someone
Vlada [557]
<span><span>13</span><span><span><span>(2)</span><span>?=</span></span>6</span></span><span><span>0.666667≠</span><span>6 i'm not really sure sorry</span></span>
6 0
3 years ago
Read 2 more answers
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