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Marat540 [252]
1 year ago
10

I need help with a math question for my math practice I will just have to send a picture to show you

Mathematics
1 answer:
Alenkinab [10]1 year ago
7 0

Alex has $20 to buy groceries, so Alex can expend UP TO $20, NO MORE

An inequality to represent this:

Answer:

x <= 20

Where x is the quantity of dollars Alex can spend, less or equal to 20

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Simplify and put in a Simplified Expression:<br> 12x + 3x2-6-6x
denpristay [2]

Answer:

3(2x+x²-2)

Step-by-step explanation:

12x+3x²-6-6x

collect like terms

6x+3x²-6

factor the expression

3(2x+x²-2)

3 0
2 years ago
Can someone help me please?
ANTONII [103]

9514 1404 393

Answer:

  \textsf{B.}\ \ 6x-1+\dfrac{-11x+8}{x^2+3}

Step-by-step explanation:

See the attachment for the working out of the long division.

8 0
3 years ago
Marissa has a photograph that measures 2 in. by 4 in. She has mounted the picture on a mat so that there is a border that measur
DanielleElmas [232]

Step-by-step explanation:

The initial image of the photo is 2 in by 4 in.  The mat is 4 in by 6 in.

The new image is dilated by a scale of 2.  So we double the dimensions.  The new photo is 4 in by 8 in.  The new mat is 8 in by 12 in.

3 0
3 years ago
Mary bought a handbag for 15.00naira. if she sold it for 18.00,what was her percentage gain?​
melomori [17]

Answer:

total profit gained = 20%

Step-by-step explanation:

profit = SP - CP = 18 - 15 = 3 naira

total profit percentage =

  • ( profit / CP ) × 100
  • 3 / 15 × 100
  • 20%

hence her total percentage gain was 20%

8 0
3 years ago
Question 3<br> Written response<br> Help please
Readme [11.4K]

Answer:

Brad

Step-by-step explanation:

(5x + 2)/x² = 5/x + 2/x²

= 5x^-1 + 2x^-2

Which is not a polynomial

4 0
3 years ago
Read 2 more answers
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