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IRISSAK [1]
3 years ago
11

PLEASE HELP ASAP

Mathematics
2 answers:
vodomira [7]3 years ago
5 0
Total area to be tiled is (30 ft)(15 ft) = 450 ft^2.

At $2.82 per sq ft, that would come to $1269 for the entire floor.

If she tiles only 1/4 of this area, and the tile unit cost is the same, she'd pay $1269/4, or $317.25.  Yes, this is entirely reasonable; she is not being charged anything for having a smaller area than originally specified tiled.

Zielflug [23.3K]3 years ago
4 0
No cause it will cost here half that much to do the hole thing
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2 years ago
Help me with dis pls
Nataly_w [17]

Answer:

a. complementary

b. neither

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Step-by-step explanation:

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3 0
3 years ago
determine a formula for the exponential function whose graph passes through the points (0,3)and (2,6)
Black_prince [1.1K]
The initial value is 3 (when x=0), and the multiplier is 2, when x=2. The equation can be written as
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5 0
2 years ago
Find the slope-intercept form of the equation of the line through the point (0, -4) and (1, 0).
Arisa [49]

Answer:

The Slope Intercept form of the equation through the point (0, -4) and

(1, 0)  is  y = 4 x - 1

Step-by-step explanation:

Here, the given points are A (0,-4) and B(1,0)

Now, slope of the equation with points (a,b) and (c,d) is given as

m = \frac{d - b}{c -a}

So, here the slope of the line AB is given as:

m = \frac{0 - (-4)}{1-0} = \frac{4}{1}  = 4

⇒ m = 4

Now, by POINT SLOPE  form:

The equation with slope m and point  (x0 , y0) is represented as :

(y-y0)  = m (x-x0)

⇒ The equation of AB is of the form with point (1,0) is

y - 0 = 4 (x -1)

or, y = 4 x - 1

Also, the SLOPE INTERCEPT form of an equation is of the form

y = m x + C ;     m = slope and C =  y -intercept

Hence, the slope intercept form of the equation through the point (0, -4) and (1, 0)  is  y = 4 x - 1

4 0
3 years ago
Which of the following triangles has a circle inscribed?
____ [38]

Answer:

its your first option.

Step-by-step explanation:

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5 0
2 years ago
Read 2 more answers
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