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kirill115 [55]
3 years ago
7

1. A farmer is enclosing a rectangular area for a pigpen. He wants the length of the pen to be 15 feet longer than the width. Th

e farmer can only afford no more than 150 feet of fencing. What is the pen's greatest possible length?
Mathematics
1 answer:
Juliette [100K]3 years ago
4 0
Https://www.algebra.com/cgi-bin/plot-formula.mpl?expression=highlight%28x%3C=45%29
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3+ 6x - x = 33<br> Can you find the answer
SVEN [57.7K]

Answer:

x=6

Step-by-step explanation:

6x-x=5x

33-3=30

30/5=6

x=6

3 0
3 years ago
Read 2 more answers
Question 3 of 5
satela [25.4K]

Answer: 8

72π=226.19

226.19=π3^2h

226.19=π9h

226.19=28.27h

226.19/28.27=h

8=h

I hope this is good enough:

6 0
3 years ago
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Your food bill at a restaurant is $30. You leave a 20% tip. The sales tax is 6%. What is the total cost of the meal?
ohaa [14]
The total cost of the meal is $37.80

Given:
Food bill = $30
tip = 20%
sales tax = 6%

Tip and sales tax must be based on the food bill.

Tip = $30 x 20% = $6
Sales Tax = $30 x 6% = $1.80

Food bill :   30.00
Tip               6.00
Sales tax  <u>   1.80</u>
Total cost 37.80


7 0
3 years ago
Read 2 more answers
Help me please, it’s regular science for 5th grade.
ycow [4]

Answer:

C. Point Y

Step-by-step explanation:

The answer is point Y because when the light hits the water, it bends the light.

6 0
2 years ago
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Got three questions need with .
34kurt

Answer:

14.

Center = (-7,4)

Radius = 7

15.  189 square yards

16.  84 square inches

Step-by-step explanation:

14.

The standard form of a circle is given as:

(x-h)^2 + (y-k)^2 = r^2

Where

(h,k) is the center

and

r is the radius of the circle

Given, the circle equation in this problem as:

(x+7)^2+(y-4)^2=49

We re arrange this:

(x-(-7))^2+(y-(4))^2=7^2

Now, we clearly see that the center is (-7,4)  and  the radius is 7

Hence,

Center = (-7,4)

Radius = 7

15.

For simplicity, let the point at DE, where it makes the right angle, be the point "H".

DEF is the triangle.

So, we see now that:

DE = 21 yd

FH = 18 yd

DE is the base of the triangle and FH is the height of the triangle.

The area of a triangle is:

Area = 0.5 * base * height

So, we now find the area to be:

Area = 0.5 * 21 * 18 = 189 square yards

16.

Rhombus is a quadrilateral (figure with 4 sides) whose 4 sides have equal length.

The diagonal is the length from one corner to the opposite corner. So, a rhombus has 2 diagonals.

The area of the rhombus, in terms of diagonals, would be:

Area = (Diagonal1 * Diagonal2)/2

So, we multiply the 2 diagonal's length and divide the answer by 2.

We have:

Diagonal 1 = 12

Diagonal 2 = 14

Hence, area would be:

Area = (12*14)/2 = 84 square inches

5 0
3 years ago
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