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
marishachu [46]
3 years ago
9

Consider the equation . how many different solutions does this equation have if all the variables must be positive integers? ent

er the exact numeric answer.
Mathematics
1 answer:
Schach [20]3 years ago
6 0
What is the equation?
You might be interested in
Xander rolls two 6-sided number cubes. What is the theoretical probability of rolling an even number on the first cube and a num
NeX [460]

Answer:

1/6

Step-by-step explanation:

7 0
3 years ago
Bob wants to create two pens, as shown in the figure. One pen is for a garden and it needs a heavy duty fence to keep out the cr
sattari [20]
\bf \textit{the area of either pen is 2744, thus}\\\\
A=xy\implies 2744=xy\implies \cfrac{2744}{x}=y

\bf \begin{array}{llll}
\textit{perimeter of the garden pen}\\\\
P=2(x+y)\\\\
P=2\left( x+ \cfrac{2744}{x}\right)\\\\
P=2x+\cfrac{5488}{x}\\
----------\\

\textit{cost of it}\\\\
C=15\left( 2x+\cfrac{5488}{x} \right)\\\\
C=30x+\cfrac{82320}{x}
\end{array}\qquad 
\begin{array}{llll}
\textit{perimeter of the dog pen}\\\\
P=2x+y\\\\
P=2x+\cfrac{2744}{x}\\
----------\\
\textit{cost of it}\\\\
C=5\left( 2x+\cfrac{2744}{x} \right)\\\\
C=10x+\cfrac{27440}{x}
\end{array}

notice... the dog's pen perimeter, does not include the side that's bordering the garden's, since that side will use the heavy duty fence, instead of the light one

so, the sum of both of those costs, will be the C(x)

\bf C(x)=\left( 30x+\cfrac{82320}{x} \right)+\left( 10x+\cfrac{27440}{x} \right)
\\\\\\
C(x)=40x+\cfrac{109760}{x}

so, just take the derivative of it, and set it to 0 to find the extremas, and do a first-derivative test for any minimum

8 0
3 years ago
How do I work out A & B ?
Sonja [21]

Answer:

see explanation

Step-by-step explanation:

(a)

Given

x² + 5x + 6

Consider the factors of the constant term ( + 6) which sum to give the coefficient of the x- term ( + 5)

The factors are 3 and 2, since

3 × 2 = 6 and 3 + 2 = 5, hence

x² + 5x + 6 = (x + 3)(x + 2) ← in factored form

(b)

To solve

x² + 5x + 6 = 0 ← use the factored form, that is

(x + 3)(x + 2) = 0

Equate each factor to zero and solve for x

x + 3 = 0 ⇒ x = - 3

x + 2 = 0 ⇒ x = - 2

4 0
3 years ago
Read 2 more answers
Solve for x <br> (1 point)
Delicious77 [7]
It should be 13 since 13+8 = 21. 21-7 = 13
5 0
3 years ago
I need help with this page
Alika [10]
This is all I can do for now, I might be back to solve the rest, I’m sorry.

3 0
2 years ago
Other questions:
  • Suppose the doormat has a design on it that divide it into squares measuring 1/10 meter by 1/10 meter how many squares is the do
    7·1 answer
  • tyler says that an equivalent expression for 2 exponent of 3 times 5 exponent is 10 exponent of 9 is he correct?
    12·1 answer
  • A miniature horse weighs 228 fewer kilograms than a shetland pony. Miniature horse weighs 53kg
    8·2 answers
  • HELPPPPPPPPPPPPPPPPPPPPPPPPPPP
    8·1 answer
  • You have to be 60 inches tall to ride the roller coaster. How many feet tall is this?
    15·2 answers
  • Solve for x................
    8·2 answers
  • What is the quotient of|x+3x-4x-121-+5x+ 6l2<br>x+2<br>2<br>8<br>x+8​
    11·1 answer
  • Daniel combines 6.42 liters of red paint with 6.87 liters of blue paint to make purple paint. He pours the paint equally into 3
    5·1 answer
  • bob has a bag of jacks. he has 3 red 5 blue and 1 yellow jacks. he draws a jack and sets it aside. how likely is it that Bob wil
    5·2 answers
  • Geometry Pythagorean theorem
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!