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Mya wants to create a rectangular garden that will be 25 feet wide. She has 110 feet of

jok3333 [9.3K]

750 sq ft

Step-by-step explanation:

since the fencing is going around the perimeter, you have to have two sides with the width of 25 feet, you would use 50 feet of fencing for 2 of the sides. You will have 60 feet of fencing left, divided by 2 (length of the garden) = 30 feet long.

The area (length x width) or (25 x 30) = 750 sq ft of garden space. Draw a rectangle with 25 ft on two parallel sides and 30 ft on the other two sides and show these equation= 25 x 2= 50, 110 - 50 = 60

60 ÷ 2 = 30, 30 x 25 = 750

7 0

3 years ago

The x-intercept shows that you can buy short-sleeve shirts and long-sleeve shirts. The y-intercept shows that you can buy long-s

Sergeu [11.5K]

Question:

You are ordering short-sleeve shirts (x) for $10 and long-sleeve shirts (y) for $15. Your budget is $300. Write the equation and find the intercepts.

Interpret their meaning.

Answer:

The x-intercept shows that you can buy 30 short-sleeve shirts and 0 long-sleeve shirts.

The y-intercept shows that you can buy 20 long-sleeve shirts and 0 short-sleeve shirts.

Step-by-step explanation:

Given

$10 per short sleeve

$15 per long sleeve

Budget = $300

The above can be represented as:

Total Cost of Short Sleeve + Total Cost of Long Sleeve = Budget

i.e.

$10 * x + 15 * y =300$

$10x + 15y =300$

To solve for the y intercept, we set x to 0

$10 * 0 + 15y =300$

$15y =300$

Divide through by 15

$y = 20$

This implies that, you can buy 0 short sleeves and 20 long sleeves

To solve for the x intercept, we set y to 0

$10x + 15 * 0 = 300$

$10x = 300$

Divide through by 10

$x = 30$

This implies that, you can buy 0 long sleeves and 30 short sleeves

6 0

3 years ago

Give me the answer

Sati [7]

The appropriate numbers to fill in the magic squares are;

Row 2, Column 2 = 21/133

Row 2, Column 3 = 24/38

Row 3, Column 2 = 70/95

Row 3, Column 3 = 25/95

<h3>How to use magic squares?</h3>

To solve this magic square, we will follow the procedures below;

Step 1; Convert all the numbers into lowest forms.

Step 2; Find the sum of any column or row which is 34/19.

Step 3; Put the numbers given in such positions that the sum of each row, column and diagonal is equal.

Step 4; Write the numbers in their original form.

When we follow those steps above, we will arrive at the following figures;

Row 2, Column 2 = 21/133

Row 2, Column 3 = 24/38

Row 3, Column 2 = 70/95

Row 3, Column 3 = 25/95

Read more about Magic Squares at; brainly.com/question/16160523

#SPJ1

4 0

2 years ago

Please answer this asap. explanation would be appreciated. i don’t understand this

Oduvanchick [21]

Answer:

First, find the value of x:

$h(5-x)=h(9)\\5-x=9\\-x=9-5\\-x=4\\x=-4$

Substitute the x-value in to the function $x^{2}+x+1$ and solve:

$(-4)^{2}+(-4)+1=16-4+1=12+1=13$

Therefore, the value of h(9) = 13.

Hope this is correct O-o

4 0

3 years ago

Read 2 more answers

Y = x2 + 7x – 5 can be written in the form y = (x + a)2 + b. Find the value of a and the value of b.

Gala2k [10]

Answer:

$a = \frac{7}{2}$ and $b = \frac{-69}{4}$

Step-by-step explanation:

Given

$y = x^2 + 7x - 5$

Required:

Write as:

$y = (x + a)^2 + b$

Determine the values of a and b

$y = x^2 + 7x - 5$

$y = (x + a)^2 + b$

Expand

$y = x^2 + 2ax + a^2 + b$

So, we have:

$y = x^2 + 2ax + a^2 + b$

$y = x^2 + 7x - 5$

By comparison:

$2ax = 7x$

$a^2 + b = -5$

Solve for x in: $2ax = 7x$

$2a = 7$

Divide through by 2

$a = \frac{7}{2}$

Substitute $a = \frac{7}{2}$ in $a^2 + b = -5$

$(\frac{7}{2})^2 + b = -5$

$\frac{49}{4}+ b = -5$

Make b the subject

$b = -5 -\frac{49}{4}$

$b = \frac{-20-49}{4}$

$b = \frac{-69}{4}$

3 0

3 years ago