Max is making a rectangular garden that is 5 feet less than twice it's width. If the perimeter of the garden is 89 feet, what will be it's dimensions?

Answers

Answer 1
Answer: length = 2*width - 5
perimeter = 2(length + width)
89 = 2(2width - 5 + width)
89 = 6 width - 10
6 width = 99
width = 99/6 = 16.5 feet
length = 2*16.5 - 5 = 28 feet

Related Questions

What answer of 5ab/8c divided by 10b/c help with  quotient
Pat had 12 apples .He gave each of his friend 3/4 of an apple and kept 3/4 for himself. How many friend were with him ? Explain
The area of a rectangle is 123 cm2. If the width is 3 cm, find the length. Let l represent the length of the rectangle.
Simplify. y^-3............
X^2+4x=7 using the quadratic formula?

Tom's Tent Rental charges a flat rate of $100 per day plus $10 for each hour the tent is used. If the number of hours is represented by "h," which algebraic expression represents the overall rate for the day using "h"?100 + 10h
10h
100 + h
90h

Answers

Simple..

writing in y=mx+b form...

it's charging you $100 already... +10 for each hour used....

y=10h+100
or
y=100+10h

Thus, your answer.

What is the y-intercept for the linear non proportional equation y= 0.5x -2

Answers

Answer:

-2

Step-by-step explanation:

In slope intercept form equations, y = 0.5x - 2 for example,

0.5 would be m or the slope, and the number after the x - 2 would

be your y-intercept

Answer:

2.5

Step-by-step explanation:

as u divide and have to add and multiply both nimbera

I need help with 7 please

Answers

First put the equation in y- intercept form y= mx + b

1/3x + y = 2
y = -1/3x + 2

From this form, we can see that the y-intercept is 2. So that point on the graph is (0, 2). Now let's find another point. Set x equal to 3. So

y = -1/3 (3) +2
y = -1 + 2 = 1

So our point is (3, 1)

Use these 2 points to graph the equation. To find other points you could use the slope to find them. The slope is represented by x in the equation (-1/3). Or you could set another x point and solve for y again. See the pic for the graph.

The digit 9 in 5,063,791bis how many times the value of the 9 in 4,729,513

Answers

In the number 5,063,191, the value of 9 would be 90 and in the number 4,729,513, the value of nine would be 9,000.

So that would leave you with the value of 9,000 being 100 times the value of 90.

M is the midpoint of PQ and N is the midpoint of PR, and O is the intersection of QN and RM, as shown. If QN is perpendicular PR, QN = 12, and PR = 14, then find OR.

Answers

Answer:

 OR = √65

Step-by-step explanation:

M and N are the midpoints of their respective sides, so O is the centroid of the triangle. That means ...

  ON = QN/3 = 12/3 = 4

By the Pythagorean theorem, ...

  OR² = NR² +ON²

  OR² = 7² +4² = 65

  OR = √65

Using the Pythagorean theorem, we can find the value of OR as √65 or approximately 8.06 .

In the given figure, we can use the Pythagorean theorem to find the value of OR.

The Pythagorean theorem is a formula that relates the lengths of the sides of a right triangle, which states that the square of the hypotenuse (the side opposite the right angle) is equal to the sum of the squares of the other two sides.

This can be seen as c² = a² + b².

M and N are the midpoints of their respective sides, so O is the centroid of the triangle.

Given that QN is perpendicular to PR,ON = QN/3 = 12/3 = 4.

The value of ON =4, and the value of NR = PR/2

NR = 14/2(Because the N is midpoint for PR)

NR =7

By the Pythagorean theorem:-

 OR² = NR² +ON²

 OR² = 7² +4² = 65

 OR = 8.06

Learn more about Pythagorean theorem here:

brainly.com/question/28361847

#SPJ3

HELP BRANLIEST AND 15 POINTS The director of a local ballet company needs to print the programs for the next performance. Janet’s Print Shop charges $0.25 per program plus a $35 set-up fee. The Printing Press charges $0.15 per program plus a $50 set-up fee.
Which printing company offers the better deal if 200 programs are printed? Explain your reasoning.
​Find the number of programs for which the total costs are the same. Explain how you determined the number of programs.

Answers

Answer:

the Answer For Part A:

The Company that offers the better deal is The Printing Press since if we do 0.15 * 200 + 50 = $80 versus Janet’s Print Shop that charges $85 in total as we can see by the problem 0.25 * 200 + 35 = $85

Step-by-step explanation:

Answer:

the total cost of 200 copies at a rate of 0.25 cents a copy with a $30 are the same when 233 copies are ordered at 0.15 cents per copy plus the $50 set up fee.

Step-by-step explanation:

We can find the answer to this by comparing the prices:

200 x $0.25 + $35 = $85 this can be written in function notation as

f(x) = 200x + 35

If X = .25 then:

f(0.25) = 200(0.25) + 35 = 85

Using this same equation we can see that

f(0.15) = 200(0.15) + 50 = 80

Now we simply need to divide the difference between the two amounts by 0.15 to find the answer: 5/0.15 = 33.3--

The answer represented by an inequality is 200 < x < 233.

Also notice how the first has a lower y intercept but a steeper slope, and the second has a higher y intercept but less steep slope.