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kaheart [24]
3 years ago
14

How to solve 2 1/4 - 1 1/2

Mathematics
2 answers:
mote1985 [20]3 years ago
8 0
First you need to make the 2 1/4 that means ( 2+(1/4) ) -(1+(1/2))= 0.75
lisabon 2012 [21]3 years ago
6 0
First you must make both fractions into improper fractions (9/4-3/2) times 4 by 3 and 9 by 2. then you must subtract 12 from 18 to get you 6. multiply 4 by 2, and you answer is 3/4. please mark me brainlyst.
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Geometry question please help
Licemer1 [7]

Answer:

BE=AD

Step-by-step explanation:

8 0
3 years ago
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These are the options<br> (0,-5)<br> (4,-2)<br> (8,2)<br> (-16,-17)<br> (-1,-8)<br> (-40,-34)
Liono4ka [1.6K]
All you need to do is plug in the points!

Here we go:

3(0)- 4(-5)-8

If it equals 12, then it is a point and an answer. 

3(0)- 4(-5)-8= 12 

(0,-5) is a point!

Next one:

3(4)-4(-2)-8

12+8-8
That equals twelve. (4,-2) is an answer as well!

I am going to quickly plug in the rest of the points, since I think you have the idea. 
<span>(8,2)  3(8)-4(2)-8= 8 This is not an answer. 
(-16,-17)  3(-16)-4(-17)-8 = 12 This is answer. 
(-1,-8)      3 (-1)-4(-8)-8= 21 This is not an answer. 
(-40,-34) 3(-40)-4(-34)-8= 8 This is not an answer.
</span>
I hope this helped you!

Brainliest answer is always appreciated!
3 0
3 years ago
Which solve the problem correctly <br> PLEASE HELP:p<br> 30 POINTS?!!
Drupady [299]

Answer: :( incorrect :( :( :( :(  = (

                                           

Step-by-step explanation:

3 0
2 years ago
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Thepotemich [5.8K]
C. 7.

Hope this helps!
5 0
2 years ago
Read 2 more answers
the length of a rectangular patio is 8 feet less than twice its width. the area of the patio is 280 square feet. find the dimens
jolli1 [7]

Answer:

The length of the rectangle 'l' = 20

The width of the rectangle 'w' = 14

Step-by-step explanation:

<u>Explanation</u>:-

Let 'x' be the width

Given data the length of a rectangular patio is 8 feet less than twice its width

2x-8 = length

The area of rectangle = length X width

Given area of rectangle = 280 square feet

x(2x-8) = 280

2(x)(x-4) =280

x(x-4) =140

x^2 -4x -140=0

x^2-14x+10x-140=0

x(x-14)+10(x-14)=0

(x+10)(x-14) =0

x = -10 and x = 14

we can choose only x =14

The width of the rectangle 14

The length of the rectangle 2x-8 = 2(14)-8 = 28 -8 =20

The length of the rectangle 'l' = 20

The width of the rectangle 'w' = 14

6 0
3 years ago
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