1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Juli2301 [7.4K]
3 years ago
6

The length of a rectangular vegetable bed is 3 feet more than twice the width. The length of the fence around the bed is 36 feet

. Find the length and width, and a specific equation to find it if the width is x.
Mathematics
2 answers:
Levart [38]3 years ago
8 0

Answer:

width = 5 feet

length = 13 feet

Step-by-step explanation:

length of a rectangular vegetable bed is 3 feet more than twice the width

l = 2x + 3

length of the fence around the bed is 36 feet

p = 2(l + x)

36 = 2(l + x)

18 = l + x

Substitute for l

18 = (2x + 3) + x

18 = 3x + 3

15 = 3x

x = 5

l = 2(5) + 3 = 13

LenKa [72]3 years ago
4 0

Answer:

width= 5

length=13

equation (x is rectangle) = 18=(2x+3)+x

Step-by-step explanation:

You might be interested in
HELPPPPP!!!! WILL GIVE BRAINLIEST!!!!!
sasho [114]
140-260 and subtract those numbers and that’s the answer
4 0
4 years ago
The graphs below have the same shapes. What is the equation for the red graph?
Y_Kistochka [10]

The equation of the red graphed function is: g(x) = 1 - x².

<h3>How to Find the Equation of a Graphed Function?</h3>

Given the graph shown in the attachment below, the graphed function heads downwards, and the x - axis is intercepted at ( 1, 0 ) and (-1,0).

Thus, the x-intercepts, which is the zeros of the function, are: 1 and -1.

So, g(x) = (x + 1)(x -1)

Expand:

g(x) = 1 - x²

The equation of the red graph is: g(x) = 1 - x².

Learn more about the equation of a graphed function on:

brainly.com/question/4058031

#SPJ1

5 0
2 years ago
Wendy took a trip from city A to city B, a distance of 220 mi. She traveled part of the way by bus, which arrived at the train s
Sphinxa [80]

Answer:

1.72 hours on the train.

Step-by-step explanation:

The distance between the two cities is 220 miles. Therefore the sum of the bus and train distances is 220 miles. Let x be the distance by train and y the distance by bus: x + y = 220

Bus speed was 30 mph and train speed was 85 mph. The whole trip was 5 1/2 hours, that is 5.5 hours.

We have to, the bus distance would be equal to:

y = 260 - x

speed equals distance over time, like so:

v = d / t; if we rearrange for time

t = d / v, we can do another equality, since we know that the total time is 5.5 hours

5.5 = x / 85 + (260 - x) / 30; reorganizing we have left that:

(30 * x + 85 * 260 - 85x) / 85 * 30 = 5.5

Solving:

-55 * = 2550 * 5.5 - 22100

x = 146.81

146.81 miles would be the train distance.

To find the time, we divide by the speed of the train which is 85 mph:

146.81 / 85 = 1.72 h

We buy, with the equation the time:

146.81 / 85 + (260 - 146.81) / 30 = 5.5 hours

Therefore, Wendy takes 1.72 hours on the train.

6 0
3 years ago
form a 6 digit number divisible by 1 first 2 divisible by 2, first 3 digits divisible by 3, first 4 digits divisible by 4, first
photoshop1234 [79]

Answer:

111111

Step-by-step explanation:

Digit 1: This can be any digit as all numbers are divisible by 1. I picked 1 because it was simplest.

Digit 2: The total needs to be divisible by 2, so I picked my total to be 2. I knew I already had 1 from the previous digit, so 2-1 =1 was my next digit.

Digit 3: The total must be divisible by 3, so I picked my total to be 3. I already had 2 from the two previous digits, so 3-1 = 1 was my next digit.

I hope you get the idea now, it follows the same pattern for the rest of the numbers.

Hopefully this helps, any questions let me know :)

7 0
3 years ago
Help please will give brainliest!!!!
Crazy boy [7]
9 cm
Explanation:
15 squared - 12 squared = the missing side squared.
225-144=81
The square root of 81 is 9
7 0
3 years ago
Read 2 more answers
Other questions:
  • The triangles shown below must be congruent. True or false
    6·2 answers
  • C=59(F−32)
    10·1 answer
  • What is the x-value of the solution to the system of equations? 5x + 4y = 8 2x − 3y = 17
    12·2 answers
  • A high school gym teacher randomly selects a group of two players from three students to demonstrate a basketball drill during c
    5·1 answer
  • 26.25 rounded to the nearest tenth
    13·2 answers
  • Could someone help with question 7?
    7·1 answer
  • Mike wants to paint one wall of his room. The wall measures 12 feet by 9 feet.on the wall is one square window that measures 4 1
    10·1 answer
  • PLEASE HELP!!!!! I'LL MARK BRAINLIEST Which table represents a linear function with a greater y - intercept than that of the fun
    12·1 answer
  • Which of the following is equal to 287 ÷ 7?
    5·2 answers
  • A man has 6x sheep 5y goats. He sell 3x sheep and 2y goats. How many animals has he left?​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!