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3 years ago

The set of all whole numbers and their opposites are

Mathematics

1 answer:

gogolik [260]3 years ago

3 0

I believe the answer your looking for is Interger

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Suppose that a country of 72 million people about 3600 die from drowning each year. What is the percent chance that a person wil

Sloan [31]

Your answer is 0.003%

8 0

3 years ago

What is the value of x in the equation 3x-5=1/2x+2x

creativ13 [48]

Answer:

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

3x−5=

x+2x

3x+−5=

x+2x

3x−5=(

x+2x)(Combine Like Terms)

3x−5=

Step 2: Subtract 5/2x from both sides.

3x−5−

x−

x−5=0

Step 3: Add 5 to both sides.

x−5+5=0+5

x=5

Step 4: Multiply both sides by 2.

2*(

x)=(2)*(5)

x=10

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3 years ago

This sphere has a radius of 3 cm. What is the surface area of the sphere?

Oduvanchick [21]

Hope this helps! Mark brainly please!

5 0

3 years ago

Please help, trigonometry is hard for me

Vsevolod [243]

Because the cos theta < 0 then theta must be an obtuse angle

so a^2 + b^2 < a^2

6 0

3 years ago

Denver is planting strawberry seedlings in a new garden. He can plant 3 rows of a certain length with 2 seedlings leftover or 4

Deffense [45]

Given:

Denver can plant 3 rows of a certain length with 2 seedlings leftover or 4 rows of the same length with 3 seedling spots left empty.

To find:

The equation for the given problem and its solution.

Solution:

Let x be the length of each row.

Denver can plant 3 rows of a certain length with 2 seedlings leftover.

Total number of seeds he has = $3x+2$ ...(i)

Denver can plant 4 rows of the same length with 3 seedling spots left empty.

Total number of seeds he has = $4x-3$ ...(ii)

Using (i) and (ii), we get

$3x+2=4x-3$

Isolate variable terms.

$2+3=4x-3x$

$5=x$

Therefore, the required equation is $3x+2=4x-3$ and the values of x is 5. Each row is 5 meters long.

3 0

3 years ago