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
omeli [17]
3 years ago
6

A rectangular kitchen is 4 meters longer than it is wide. If the area of the kitchen is 192 square feet meters, how many meters

long is it.

Mathematics
1 answer:
Lunna [17]3 years ago
3 0
Lets x = width
length = x + 4 (4 meters longer than wide)

A = L * W
192 = x ( x +4)
192 = x^2 + 4x
x^2 + 4x - 192 = 0
(x +16)(x-12) = 0
 x - 12 = 0, x = 12
 x + 16 = 0, x = -16
so width x = 12
length = 12 + 4 = 16 (4 meters longer than wide)

answer. J
16
You might be interested in
SOMEONE HELP ME PLEASE
faust18 [17]

Answer:

The answer is either 1, 3, or 5

Step-by-step explanation:

There are 6 sides on a singular die and the die is rolled twice the first time it rolls onto 4 and the second onto an odd number. The only odd numbers on a 6 sided die are 1, 3, and 5.

5 0
3 years ago
Read 2 more answers
PLEASE HELP AND EXPLAIN! Find the height of the triangle.
dlinn [17]
Hello!


So you need to find the sin of the angle:

sin20 = x / 10

10 x sin20 = x

x = 3.4

Hope this helps :))
7 0
3 years ago
Read 2 more answers
One the day a child's birth, a parent deposite 30,000 in a trust fund that pays 5 percent interest, compounded continuously. Det
Ratling [72]

Answer:

  $104,710.29

Step-by-step explanation:

The amount is given by ...

  A = Pe^(rt)

where P is the principal invested at annual rate r for t years. Filling in the numbers, we get ...

  A = 30000e^(.05·25) = 30000e^1.25 ≈ 104,710.29

The balance will be about $104,710.29 on the child's 25th birthday.

8 0
3 years ago
What is the average rate of change from −3 to 0 of the function represented by the graph?
aleksandrvk [35]

Answer:

-0.5

Step-by-step explanation:

The average rate of change from a to b:

[f(b) - f(a)]/(b - a)

Look in the graph for the function values at x = -3 and x = 0.

f(-3) = 2

f(0) = 0.5

average rate of change =

= [f(-3) - f(0)]/(-3 - 0)

= [2 - 0.5]/(-3)

= 1.5/(-3)

= -0.5


5 0
3 years ago
Divide using synthetic division.
Mashutka [201]
B I hoped I helped !!!:)
4 0
3 years ago
Other questions:
  • Jenny has a rope that is 7 1/2 She wants to cut it into pieces that are 3/4of a foot long.
    15·1 answer
  • Help! Please Geometry
    14·1 answer
  • Simplify and solve each of the following equations.
    8·1 answer
  • Complete the table using the rule y=x-1/4
    9·1 answer
  • rosa is saving money for a trip. she has already saved $250 and plans to save $40 per week. this situation can be represented by
    12·1 answer
  • Tim had 55% off all the baseball cards ever made by Bob's Publishing Company. If he has 960 cards, how many had Bob's Publishing
    14·2 answers
  • Which is larger 1 1/2 or 1 15/16
    14·2 answers
  • Solve the linear equation <br> 5x-10y=-5
    5·1 answer
  • What mistake did she make while solving the problem?
    12·1 answer
  • Help plsssssssssssssss
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!