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Stels [109]
3 years ago
6

Justin is redoing his bathroom floor with tiles measuring 6in. by 14 in. The floor has an are of 8,500 in. What is the least num

ber of tiles he will need?
Mathematics
1 answer:
valina [46]3 years ago
5 0

area of tile = 6 *14 = 84 square inches

number of tiles = 8500/84 = 101.19

102 tiles are needed

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8 0
3 years ago
An electronics company is changing its internet advertising from a banner advertisement to a pop-up advertisement. The cost of t
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Answer:

Kindly check explanation

Step-by-step explanation:

Given that:

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C(n) = 0.30n + 5.00

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5 = flat rate

From the function, C(n), the cost per hit is the slope value of the function ; which is 0.30

1.) If the cost of pop-up advert will double the cost per hit, the cost function for pop-up advert will be :

D(n) = 2(0.30n) + 5

D(n) = 0.60n + 5.00

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6 0
3 years ago
Could 12.2 cm 6.0 cm and 4.2 cm be the side lengths of a triangle
Andru [333]

Answer: No.


Step-by-step explanation: No, as two of sides need to be equal.


6 0
3 years ago
Read 2 more answers
If 124 is subtracted from the square of a number the result is 200 what is the number​
omeli [17]

Answer:

Step-by-step explanation:

let the number =x

then

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4 0
3 years ago
5 3/5+12/3+1/2 the stroke rep fractions
stellarik [79]

Answer:

Be careful with this answer - I don't know what "stroke rep fractions" means.

Step-by-step explanation:

5 3/5+12/3+1/2

Make all fractions the same denominator.  

5 3/5 = (150/30 + 18/30) = 168/30

12/3 =                                   120/30

1/2 =                                    <u>   15/30 </u>

                                            303/30

 303/30 = 10 3/30 or 10 1/10 or 10.1

4 0
2 years ago
Read 2 more answers
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