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saul85 [17]
3 years ago
11

The length of a rectangle is 3 less than twice the width. The perimeter of the rectangle is 66. Find the length and width of the

rectangle.
The length of a rectangle is 3 less than twice the width. The perimeter of the rectangle is 66. Find the length and width of the rectangle.


The length of a rectangle is 3 less than twice the width. The perimeter of the rectangle is 66. Find the length and width of the rectangle.
Mathematics
1 answer:
posledela3 years ago
3 0

Answer:

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Step-by-step explanation:

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Question 7 = 2 Points
anastassius [24]

Answer:

  • See below

Step-by-step explanation:

The budget is $600.

<u>Samantha spends the following amount:</u>

  • 399.95 + 3*7.01 + 34.06 = 455.04

Now, she plans to buy w outfits which cost $75.88 each.

<u>The inequality for this is:</u>

  • 455.04 + 75.88w ≤ 600

<u>Solving this we get:</u>

  • 75.88w ≤ 600 - 455.04
  • 75.88w ≤ 144.96
  • w ≤ 144.96 / 75.88
  • w ≤ 1.91

w = 1 is the only integer solution greater than zero

8 0
2 years ago
A circle is to be cut from a 12 ft square board. What will be the area, in square feet, of the inscribed circle? Leave your answ
Kazeer [188]

Answer:

3π sq.feet

Step-by-step explanation:

Area of the square = L²

L is the length of the square

Given

Area of the square = 12 ft square

12 = L²

L = √12

L = 2√3 feet

Since the circle is inscribed in the square, the length of the square will be the diameter of the circle;

Area of the circle = πd²/4

Area of the circle = π(2√3)²/4

Area of the circle  = 12π/4

Area of the circle = 3π sq.feet

5 0
3 years ago
45% of a number is 180
topjm [15]

Step-by-step explanation:

45% of number = 180

=> 100% of number = 180 * (100/45) = 400.

Hence the number is 400.

3 0
3 years ago
The rabbit population in a forest area grows at the rate of 9% monthly. if there are 270 rabbits in july, find how many rabbits
sukhopar [10]
We will do multiplication, 270x0.9 to find out how many rabbits grow in the area each month. Using that number we will multiply it by 12 because the problem is asking us to find the number of rabbits grown in the are in one year. Our final answer would be 292.
5 0
3 years ago
What is the geometric mean between 9/16 and 25/36
sergiy2304 [10]

Answer:

5/8

Step-by-step explanation:

Geometric mean is found by multiplying the n number of values and then taking the n-root.

To do this with these numbers, sqrt((9/16)*(25/36)) = (3/4)(5/6) = (1/4)(5/2)= 5/8

I hope this helps! :)

6 0
3 years ago
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