Answer:
D. x + 4y + 7
Answer:
D
Step-by-step explanation:
D. x + 4y + 7
7 is the constant term in the trinomial above.
For this case, the first thing we must do is determine the number of tables that 2 people sit.
For this, we use the following rule of three:
50 tables -----------------> 100%
x ----------------------------> 40%
Clearing x we have:
Then, the number of tables that 4 people feel is given by:
We are now looking for the number of chairs:
Table for 2:
Table for 4:
Total seats:
Answer:
there are 160 seats in the restaurant
The length of each side of a square will be 15 feet.
What is Area of square?
Area of a square is defined as length times width.
Given that;
The area of a square = 225 square feet.
Now,
Area of a Square = side²
Substitute value of area we get;
Side² = 225
Taking square root both side;
Side = √225
Side = 15
Thus, The length of each side of a square will be 15 feet.
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Let's assume you mean the greatest even integer is 2x.
That means the other two are 2(x-1) and 2(x-2) so the sum is
S = 2x + 2(x-1) + 2(x-2) = 2x + 2x - 2 + 2x - 4 = 6x - 6
Answer: 6x-6