Un jardín rectangular de 50 m de largo por 34 m de ancho está rodeado por un camino de arena uniforme.Halla la anchura de dicho camino si se sabe que su área es 540 metros

Answers

Answer 1
Answer:

Answer:

h = 3.214\,m

Step-by-step explanation:

El área total del camino es el producto del perímetro del jardín y el ancho del camino:

A = 2\cdot (w + l) \cdot h

Donde:

w - El ancho del jardín, en metros.

l - El largo del jardín, en metros.

h - El ancho del camino, en metros.

El ancho del camino es:

h = (A)/(2\cdot (w+l))

h = (540\,m^(2))/(2\cdot (50\,m + 34\,m))

h = 3.214\,m


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X = -3 + 5y - 6 for y

Answers

Answer:

y = 1/5x + 9/5.

Step-by-step explanation:

x = -3 + 5y - 6

5y - 3 - 6 = x

5y - 9  = x

5y = x + 9

y = 1/5x + 9/5.

Hope this helps!

IF A CHICKEN FARM SOLD 3,000

 DOZEN EGGS LAST WEEK HOW MANY INDIVIDUAL EGGS WERE SOLD?

Answers

The chicken farm sold 36,000 individual eggs last week. In common usage, a dozen refers to a group of 12 items. For example, when you buy a dozen eggs, you get 12 eggs in the package.

1. The chicken farm sold 3,000 dozen eggs:

This means that the chicken farm sold 3,000 groups of 12 eggs each.

2. Finding the total number of individual eggs:

To find the total number of individual eggs sold, we need to multiply the number of dozens by 12 (since there are 12 eggs in a dozen).

Mathematically, we represent this as:

Total number of individual eggs = Number of dozen eggs × 12

Substitute the given value of "3,000 dozen eggs" into the formula:

Total number of individual eggs = 3,000 dozen × 12

Now, perform the multiplication:

Total number of individual eggs = 36,000 eggs

Therefore, the chicken farm sold 36,000 individual eggs last week.

To know more about eggs:

brainly.com/question/8163399

#SPJ6

There are 250 eggs sold by not grouped in dozens

The regular price of an item is $65. The item is on sale with a discount of $8.What is the discount rate

Answers

The discount rate is the discount amount ($8) divided by the regular price, as a percentage.65/8=8.125 rounded to 8 so 8%.

PLEASE ANSWER ASAP! AN EXPLANATION IS A MUST REQUIREMENT IN ORDER TO RECEIVE 10 POINTS AND THE BRAINLIEST ANSWER! THANKS!!!

Answers

Hello,
In a Venn 's diagram: A={Custumer edu},B={french}, U=the class.

#(A\B)=22-2=20
#(B\A)=20-2=18
#(A∩B)=2
#U=80

p=(20+2+18)/80=20/40=1/2

Answer C (11/40+1/4-1/10=20/40=1/2)

Sorry for the mistake.


3y=15x-12

How to solve for y?

Answers

first you divide both sides by three.

3y=15x-12
/3    /3  /3

y=5x-4

y cannot be solved in this equation, but you should get y by it self.
have to isolate the variable. divide everything by 3 so the problem would now be y=5x-4

If x, y, and z are integers greater than 1, and (327)(510)(z) = (58)(914)(xy), then what is the value of x? (1) y is prime (2) x is prime

Answers

Answer:

1) 5

2) 5

Step-by-step explanation:

Data provided in the question:

(3²⁷)(5¹⁰)(z) = (5⁸)(9¹⁴)(x^y)

Now,

on simplifying the above equation

⇒ (3²⁷)(5¹⁰)(z) = (5⁸)((3²)¹⁴)(x^y)

or

⇒  (3²⁷)(5¹⁰)(z) = (5⁸)(3²⁸)(x^y)

or

((3^(27))/(3^(28)))((5^(10))/(5^8))z=x^y

or

((5^2)/(3))z=x^y

or

(5^2)/(3)=(x^y)/(z)

we can say

x = 5, y = 2 and, z = 3

Now,

(1) y is prime

since, 2 is a prime number,

we can have

x = 5

2) x is prime

since 5 is also a prime number

therefore,

x = 5