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Vika [28.1K]
3 years ago
11

Tian's rectangular living room floor measures 15 feet by 18 feet .

Mathematics
2 answers:
AlexFokin [52]3 years ago
5 0

Answer:

270 square feet

Step-by-step explanation:

To get how much carpet you will need, you need to find the area of the floor. To find the area, you multiply the sides together, so 15\cdot 18 = 270.

MrMuchimi3 years ago
3 0

Step-by-step explanation:

Not really sure. Please don't judge. Probably 270 square feets

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PQ has endpoints P(-3,2) and Q(3,-2). Find the coordinates of the midpoint of PQ
hodyreva [135]

Answer:

(0,0)

Step-by-step explanation:

For this, you need to use the midpoint formula.

(-3) + 3                      2 + (-2)

--------------      ,       ----------------

     2                               2

This leads to:

-3 + 3 = 0 -> 0/2

x = 0

3 + (-3) = 0 -> 0/2

The answer is:

(0, 0)

6 0
1 year ago
suppose you have a coupon for 20% discount you buy a game that costs $38 the sales tax rate is 5.5% sales tax applies to the cos
Lostsunrise [7]
$32.072 ≈ $32.07
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6 0
3 years ago
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A point is randomly selected on the grid. What is the
VLD [36.1K]

Answer:

13/24

Step-by-step explanation:

I got it right.

4 0
3 years ago
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Mark is purchasing new tiles for his bathrooms. The home improvement store charges $48 for each box of tiles when three or fewer
shutvik [7]

Answer:

f(x)=

1. 48x when x < or = 3,

2. 45x when 4 < or = x < or = 8

3. 42x when 9 < or = x < or = 19

4. 38x when x > 19

Step-by-step explanation:

3 boxes or less = Cost of tiles = $48

4 - 8 boxes ; cost = $45

9 - 19 boxes ; cost = $42

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6 0
1 year ago
Which system of linear inequalities is shown in the graph?
Rus_ich [418]

Answer:

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Step-by-step explanation:

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