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Korvikt [17]
3 years ago
15

What is the diffrence between (2x-5) and (3-9x)

Mathematics
1 answer:
Sav [38]3 years ago
5 0

Answer:

The difference between (2x-5) and (3-9x) is  (8 - 11 x).

Step-by-step explanation:

Here, the expression A  =  (2x-5)

Expression B = (3-9x)

The difference of A and B is given as  I B - A I

=  (3-9x)  - (2x-5)

=  3- 9 x  - 2 x + 5

=  8 - 11 x

⇒ (3-9x)  - (2x-5)  = 8 - 11 x

Hence, the difference between (2x-5) and (3-9x) is  (8 - 11 x).

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2x3/12 as a fraction
Vesnalui [34]

Answer:

1/2

Step-by-step explanation:

2*3=6

6/12=1/2

7 0
3 years ago
Read 2 more answers
Can someone please answer this question answer it correctly and show work please
mrs_skeptik [129]

Answer:

$1,216

Step-by-step explanation:

Costs for Handsome Homes fabric

Area (sq. ft.)   Cost (dollars)

        (x)                  (y)

       250               475

       500               950

       750               1,420

       1000             1,900

If you divide any y-value by its corresponding x-value, the quotient will be 1.9

This means that each square foot costs $1.90 at Handsome Homes

Discount Diggers = 20% per sq. ft. less than Handsome homes

Discount Diggers = $1.90 - 20%

Discount Diggers = $1.90(100 - 20%)

Discount Diggers = $1.90(0.8)

Discount Diggers = $1.52

Now that it is known how much 1 square foot of fabric costs at Discount Diggers, we need to find how much 800 square feet of fabric costs.

$1.52 = 1 sq. ft.

$1.52(800) = 800 sq. ft.

$1,216

800 square feet of landscape fabric at Discount Diggers costs $1,216

Hope this helps :)

5 0
3 years ago
on Thursday, 30 students went to after-school tutoring. On Friday, 6 students went. What is the percent decrease in the number o
joja [24]
Hey there! :)

The answer is 80%

6 ÷ 30 = 0.2 = 20%

100 - 20 = 80

Hope this helped :)
4 0
3 years ago
Please help answer this question will give brainlst if your correct :)
charle [14.2K]

A line passes throught the origin (-1, 1) and (4, n). Find the value of n. enter the correct answer in the box. I'd say (4, -2)

If I'm wrong sorry. If I'm correct May I Have Brainliest? <3

6 0
3 years ago
What is 1,099 rounded to the nearest ten
Elena-2011 [213]
1,099= 1,100

HOPE THIS HELPS!!!
5 0
4 years ago
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