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3 years ago

HELP ME PLEASE PLEASE IM BEGGING

Mathematics

1 answer:

Llana [10]3 years ago

5 0

Answer:

Consistent and independent

Step-by-step explanation:

This is bcoz dependent lines overlap each other, where as inconsistent lines dont intersect

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The fraction of men in a population who are married is 2/3. The fraction of women in the population who are married is 3/5. What

ANEK [815]

Answer:

7/19 of the population is single

Step-by-step explanation:

First of all, we must make some assumption about the number of married men versus the number of married women. Here, we will assume they are the same number. (Either men are married to women, or the number of gay male marriages is the same as the number of gay female mariages, or both.)

Let m and w represent the numbers of men and women in the population. Then our assumption (above) tells us ...

2/3m = 3/5w

Multiplying by 5/3, we get

w = 10/9m

So, the fraction of the population that is single is ...

(unmarried men + unmarried women)/(men + women)

((1 -2/3)m + (1 -3/5)w) / (m + w)

= (1/3m + 2/5(10/9m) / (m + 10/9m)

= (3/9 + 4/9) / (19/9) . . . . . let m cancel, simplify fractions a bit

= 7/19 . . . . fraction that is single

7 0

3 years ago

At a campground, a rectangular fire pit is 3 feet by 2 feet. What is the area of the largest circular fire that

AysviL [449]

The area of the largest circular fire pit is 452 square inches.

Explanation:

Given that at a campground, a rectangular fire pit is 3 feet by 2 feet

The radius is given by 1 feet.

The area of the largest circular fire is given by

$A=\pi r^2$

Substituting the values in the formula, we get,

$A=(3.14)1^2$

$A=3.14 \ ft^2$

Thus, the area of the largest circular fire is 3.14 square feet.

<u>To convert feet to inches:</u>

The feet can be converted into inches by multiplying by 12.

Thus, we have,

$1 \ft= 12 \ inches$

Hence, we have,

$Area= 3.14\times 12^2$

Simplifying,we get,

$Area= 3.14\times144$

$Area=452.16 \ in^2$

Rounding off to the nearest square inch.

Thus, we have,

$Area= 452 \ in^2$

Thus, the area of the largest circular fire pit is 452 square inches.

5 0

3 years ago

There is a box of crackers that has 2/5 of the crackers remaining. If Mrs. Cooper eats 3/10 of the remaining crackers,what fract

Leno4ka [110]

Answer:

1and2and3and4and5and5

6 0

3 years ago

The money in michelle's bank account increased from $250 to $500. what was her percent of increase?

sergeinik [125]

Percentage increase = Final - Initial / Initial * 100
% increase = 500 - 250 / 250 * 100
% increase = 250 / 250 * 100 = 100

In short, Your Answer would be 100%

Hope this helps!

4 0

3 years ago

Read 2 more answers

Tywaun wants to know how much candy his container can hold. The

babunello [35]

Answer:

100 pieces maybe?

Step-by-step explanation:

3 0

3 years ago