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
Svetlanka [38]
3 years ago
11

The length of a rectangular garden is 5 feet longer than twice the width. The perimeter of the garden is 52 feet. Find the dimen

sions of the garden.
Write a system of equations ________
________
Solution: length _____ width ______
Mathematics
1 answer:
Leya [2.2K]3 years ago
6 0
Width -w
length l= 2*w+5
perimeter P=2w+2l, 52=2w+2l

system of equations:
52=2w+2l  ------> 26 =w+l  (1)
 l= 2*w+5    (2)

substitute  value of l from second equation into the 1st
26=w+2w+5
26=3w+5
21=3w
w=7

l=2w+5,  l=2*7+5, l=19

Answer:
system
52=2w+2l
 l= 2*w+5 

length 19 ft, width 7 ft


You might be interested in
If f(x) = 2x^2 - x, find f(-3).
ioda
F(-3)  = 2(-3)^2 - (-3) =  2(9)+3 = 18 + 3 = 21
4 0
4 years ago
Read 2 more answers
A childs height measures 105 centimeters. Estimate her height in inches.
Mariulka [41]

Answer:

40 inches

Step-by-step explanation:

if 25 cm = 10 in.

the closest of 105 that can divided by 25 is 100

100/25 is 4

so 4 in. is the answer

3 0
3 years ago
Read 2 more answers
George wants to build a fence around his square backyard measures 60 feet. If it cost $7 per foot for the fence and george only
bogdanovich [222]
A = s2 (Area of a square is its side squared)
P = 4s (perimeter of a square is a side times 4)
A = 324 (the area of this square is 324 ft2)
fencing = $7 per foot
Let's find the side through the area. Find the root:
√324 = √s2
18 = s
Now the perimeter:
P = 4 * 18 = 72
Now to find how much the fencing will cost:
72 * 7 = 504
4 0
3 years ago
Given the function defined in the table below, find the average rate of change, in simplest form, of the function over the inter
Inessa [10]

The average rate of change, in simplest form, of the function over the interval 2 ≤ x ≤ 10 is 9

<h3>How to find the average rate of change, in simplest form, of the function over the interval 2≤x≤10?</h3>

The interval is given as:

2 ≤ x ≤ 10

From the table of values, we have

f(2) = 34

f(10) = 106

The average rate of change, in simplest form, of the function over the interval 2≤x≤10 is calculated as;

Rate = (f(10) - f(2))/(10 - 2)

This gives

Rate =(106 - 34)/(10 - 2)

Evaluate

Rate = 9

Hence, the average rate of change, in simplest form, of the function over the interval 2 ≤ x ≤ 10 is 9

Read more about average rate of change at

brainly.com/question/8728504

#SPJ1

7 0
1 year ago
HELP PLEASE!!!!!!!!!!!
Vlada [557]

Answer:

16

Step-by-step explanation:

80 divided by 5 equals to 16.

You divide by 5 because Since he sold 80 this week and last week was 5 times less.

7 0
3 years ago
Other questions:
  • How to order the following fractions<br><br> 3/4 9/16 3/16 7/8 3/8
    13·2 answers
  • I kinda got confused on this one <br> 25z - 8z + (-3z)
    6·2 answers
  • Solve for n. 4.5=0.5n.
    8·2 answers
  • Need help!!! “What is the equation of the line?”
    8·1 answer
  • Which diagram demonstrates the problem 3 × 1/4 ?
    11·2 answers
  • Classify the following triangle. Check all that apply.
    8·1 answer
  • Why do you set the equations equal to each other?
    12·1 answer
  • PLEASE HELP, THE HECK IS THIS?
    13·1 answer
  • Find the equation of the line
    8·1 answer
  • Use a net to find the surface area of the right triangular prism shown:
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!