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3 years ago

Give three examples of when negative numbers are used in daily life

Mathematics

2 answers:

bazaltina [42]3 years ago

8 0

-15, -10, -5 for Celsius degrees when it’s winter XD

Valentin [98]3 years ago

7 0

Three examples of when negative numbers are used in daily life are...

1) Measuring weight--Finding out an amount of weight lost over the course of a fitness program

2) Measuring income--Let's say if someone's income had a 20% decrease, then you could say "Mary-Sue's income over the year had an overall of a -20% growth."

3) In golf--below par

4) (This is an extra if you don't like one of the other examples) Sea depth, and temperatures.

HOPE THIS HELPED!!! :-0 :-) ;-) <3 <3

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Whats 7 times 8 divided by 2 i think the answer s 6 am i right or ring please tell me

slamgirl [31]

Answer:

Step-by-step explanation:

First,

7 times 8 = 7 × 8 = 56

Then,

The product divided by 2 = 56 ÷ 2 = 28

Hence,

The required answer is 28

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2 years ago

Please help me!! i don’t understand this like at all this is algebra btw

gladu [14]

The length and width of the fence should be made 76.25 feet and 23.75 feet respectively. Also, the expression for the length is L = 3W + 5 and the perimeter is P = 2(4W + 5).

<h3>How to determine the fence's dimension?</h3>

Mathematically, the perimeter of a rectangle can be calculated by using this formula;

P = 2(L + W)

Where:

P is the perimeter of a rectangle.

L is the length of a rectangle.

W is the width of a rectangle.

Since the length of this fence is 5 more than 3 times the width, we have:

L = 3W + 5

Substituting the given parameters into the formula, we have;

200 = 2(3W + 5 + W)

200 = 2(4W + 5)

200 = 8W + 10

8W = 190

W = 190/8

W = 23.75 feet.

For the length, we have:

L = 3W + 5

L = 3(23.75) + 5

L = 76.25 feet.

Read more on perimeter of a rectangle here: brainly.com/question/17107023

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2 years ago

What is -2(x+6)+x? Simplify

andrezito [222]

Answer:

Step-by-step explanation:

-x-12

6 0

3 years ago

What is j(3) equal to? j:t = 4t^2 I(3)=?

VARVARA [1.3K]

4*3^2 = 36. Is that what you meant?

3 0

3 years ago

How many numbers of possible live card hands (hands in five-card poker) drawn without replacement from a standard deck of 52 pla

makkiz [27]

The combination shows that the numbers of possible live card hands drawn without replacement from a standard deck of 52 playing cards is 2,598,960.

<h3>How to explain the information?</h3>

A permutation is the act of arranging the objects or numbers in order while combinations are the way of selecting the objects from a group of objects or collection such that the order of the objects does not matter.

Since the order does not matter, it means that each hand is a combination of five cards from a total of 52.

We use the formula for combinations and see that there are a total number of C( 52, 5 ) = 2,598,960 possible hands.

Learn more about permutations and combination on:

brainly.com/question/4658834

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3 0

2 years ago