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denis23 [38]
3 years ago
14

A rectangular hotel room is 3 meters by 5 meters. The owner of the hotel wants to re carpet the room with carpet that cost $15.0

0 per square meter. How much will it cost to re carpet the room?
Mathematics
1 answer:
eimsori [14]3 years ago
3 0

Answer:

Step-by-step explanation:

The room is rectangular in shape. The formula for determining the area of a rectangle is expressed as

Area = length × width

The rectangular hotel room is 3 meters by 5 meters. The area of the room would be

Area = 3 × 5 = 15 square meters

The owner of the hotel wants to re carpet the room with carpet that cost $15.00 per square meter. This means that the cost to re carpet the room would be

15 × 15 = $225

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Which expression shows a sum of three terms.
vladimir1956 [14]

Answer:  B) 3+y+3

This can be simplified to y+6, but the current un-simplified expression has 3 terms.

======================================

Explanation:

Terms are separated by a plus sign. If you had something like 10x-5y, then you would write that as 10x+(-5y) showing that 10x and -5y are the two terms.

Choices A and C, xy and 6y respectively, have one term each. They are considered monomials. Mono = one, nomial = name.

Choice D is the product of the constant 3 and the binomial y+3. Binomials have two terms.

Only choice B has three terms, though we can simplify it down to two terms. I have a feeling your teacher doesn't want you to simplify it.

5 0
3 years ago
Marcus is selling lemonade and peanuts. Each cup of lemonade cost $0.75, and each bag of peanuts costs $0.35. On Saturday, Marcu
andreev551 [17]
Marcus sold 8 cups of lemonade and 3 bags of peanuts. 0.75 times 8 equals $6.00. 0.35 times 3 equals $1.05. $6.00+ $1.05= $7.05. Your welcome dude

7 0
3 years ago
A red kangaroo can cover 40 feet in 1 jump.How Many feet can the red kangaroo cover in 12 jumps
Nikitich [7]
480 feet in 12 jumps
40 times 12
4 0
3 years ago
Read 2 more answers
PLEASE HELP ASAP I NEED THIS!
Misha Larkins [42]

Answer:

it would be A

Step-by-step explanation:

Because Coaster A is TWICE as large as coaster B 15+15 is 30

3 0
3 years ago
Don’t need an explanation just the answer. Community takes too long lol
Nimfa-mama [501]

SOLUTION

Step 1: Find the area of the wall.

\begin{gathered} A=l\times b \\ A=42\times25.5 \\ A=1071ft^2 \end{gathered}

Step 2: Find the cost of wallpaper per square foot

=\frac{total\text{ cost of wallpaper}}{Area\text{ of the wall}}\begin{gathered} =\frac{771.12}{1071} \\ =0.72\text{ dollars} \end{gathered}

The correct answer is B: $0.72

3 0
1 year ago
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