In a library where the ratio of men to women is 1 to 1, of the total members are men.

Answers

Answer 1

Answer: The men are in equal amount to women if the ratio is 1:1

Related Questions

You have $22 in your bank account and deposit $11.50 each week. At the same time your cousin has $218 but is withdrawing $13 each week. When will your accounts have the same balance? (Hint: Write a system for the situation and solve)
Solve: −7/3a+4=47/3What is A I will give extra points to who gets this right also will give brainliest
Solve for x. x/a+b=c
17 10 as a percentage?
Find the following measure for this figure. Volume = 18 cubic units 24 cubic units 36 cubic units

Mr Jones is 4 years older than his wife and 31 years older than his son. their ages add up to 82 years. if Mr Jones is x years old, find the value of x and the ages of his wife and son.first person here gets the brainiest award thingy!

Answers

Answer:

39 Mr Jones

35 Mrs. Jones

8 Son

Step-by-step explanation:

x ----> Mr. Jones

x - 4 ----> His wife

x - 31 ---> His son

x + (x - 4) + (x - 31) = 82

3x - 35 = 82

3x = 82 + 35

3x = 117

x = 117/3

x = 39 Mr Jones

x - 4

39 - 4

35 Mrs. Jones

x - 31

39 - 31

8 Son

A teacher had 70 packages of paper she wanted to split equally into 7 piles. How much should be in each pile?

Answers

Answer:

Step-by-step explanation:

$70/7=10$

There are 10 packages of paper in each pile.

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Check:

There are 7 piles.

Thus, there are $7*10=70$ total packages of paper.

The end points of one side of a regular pentagon are (-1,4) and (2,3). What is the perimeter of the pentagon?(1) the square root of 10
(2) 5 times the square root of 10
(3) 5 times the square root of 2
(4) 25 times the square root of 2

Answers

To determine the perimeter of the pentagon, you must first calculate a side length of it. Let's name the coordinates A(-1,4) and B(2,3).

To figure out how far the points are from each other, you have to use the distance formula:
$D_(AB) = \sqrt{( x_(2)-x_(1))^2+{(y_(2)-y_(1))^2}$
$x_(1) =1, x_(2) =-2, y_(1) =2, y_(2) =3$
$D_(AB)= \sqrt{(2--1)^2+{(3-4)^2}$
D_{AB}= \sqrt{(2--1)^2+{(3-4)^2}
$D_(AB)= \sqrt{(2+1)^2+{(3-4)^2}$
$D_(AB)= √((3)^2+(-1)^2)$
$D_(AB)= √(9+1)$
$D_(AB)= √(10)$

Now, the formula for the perimeter of a pentagon is
P = 5×side length

So...
Perimeter = 5× $√(10)$

The answer is (2)

the answer is (2) because using the distance formula which can be found on your browser, it will lead us to the answer 5 radical 10

A graph is constructed such that time (in seconds) is the x-variable and distance (in kilometers) is the y-variable. If you plot the distance that light travels at a speed of 300,000 kilometers, what is the slope of the graph?

Answers

The slope would be
y=(1/60)x
y=mx+b
m=1/60 b=0 :D

The answer is 300,000

Someone pls help me I will make you as brain

Answers

The answer is (-4,0)

Bryan’s mom spent $46.20 filling up her gas tank. If her gas tank can hold 12 gallons of gas, how much did each gallon cost?A. $3.48
B. $3.85
C. $3.86

Answers

Answer: Each gallon costs $3.85

Step-by-step explanation:

We know that Bryan's mom spent $46.20 on gas, and her car can hold up to 12 gallons. Therefore all we have to do is:

$46.20 ÷ 12 = $3.85

Each gallon costs $3.85

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Candy draws a square design with a side length of x inches for the window at the pet shop. She takes the design to the printer and asks for a sign that has an area of 16x2 – 40x + 25 square inches. What is the side length, in inches, of the pet shop sign? 4x + 5 4x – 5 8x + 5 8x – 5