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3 years ago

Can u plz help meplz plz plz

Mathematics

2 answers:

gregori [183]3 years ago

6 0

The reason it's not reasonable is because you would have to multiply smaller numbers to get that number when in fact the actual answer is 1364

mario62 [17]3 years ago

6 0

Corina's answer is NOT reasonable because 62 * 22 = 1364

Hope this helped :)

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Add lunch five friends share three pizzas equally what fraction of the pizza does each friend get

Hitman42 [59]

how many slices does each pizza have? anyways if its 8 (normally)

8 x 3 = 24 / 5 = 4.2 slices each

or nah?

5 0

3 years ago

Solve the linear equation 29 - 3x = 5x + 5

steposvetlana [31]

Answer:

x = 3

Step-by-step explanation:

29 - 3x = 5x + 5

You want to have the variable of x on one side of the equation, so add 3x to both sides.

29 = 8x + 5

You want to isolate the variable of x, so subtract 5 from both sides.

24 = 8x

You want the variable x on its own, so divide both sides by 8.

3 = x

Check your answer by plugging x back into the original equation.

29 - 3(3) = 5(3) + 5

Solve.

29 - 9 = 15 + 5

20 = 20

Your answer is correct!

3 0

3 years ago

Mr. Sammie has now decided to expand his food truck business. Based on the information in the chart below, what Region will be b

Nady [450]

Answer:

SouthEast region

Step-by-step explanation:

#We need to find the truck density per region to be able to determine the most viable region for business:

$Density=\frac{mass}{Area}\\\\d_{NW}=\frac{320}{10972}=0.0293\ truck/sq \ mi\\\\d_{NE}=\frac{400}{9485}=0.0422\ truck/ sq \ mi\\\\d_{C}=\frac{480}{11645}=0.0412\ truck/sq \ mi\\\\d_{SW}=\frac{515}{11589}=0.0444 \ truck/sq \ mi\\\\d_{SE}=\frac{250}{9933}=0.0252 \ truck/sq \ mi$

SouthEast region has the lowest density of 0.0252 truck/sq mi hence the best region for expansion.

-A low food truck density is an indicator of a relatively low competition hence existance of a large market share yet to be dominated.

6 0

4 years ago

What are the sine, cosine, and tangent of Θ = 3 pi over 4 radians?

inysia [295]

Notice the "x" and "y" coordinates

the x-coordinate is well, the cosine value
the y-coordinate is well, the sine value

now the tangent

$\bf tan(\theta)=\cfrac{opposite}{adjacent}=\cfrac{y}{x}\\\\
-------------------------------\\\\
tan(\theta )=\cfrac{\frac{\sqrt{2}}{2}}{-\frac{\sqrt{2}}{2}}\implies tan(\theta )=-1$

5 0

3 years ago

Simplify the expression

Natalija [7]

Step 1 :

(23 x 2 - 5) • x 3

Step 2 :

Trying to factor as a Difference of Squares :

Factoring: 8 x 2-5

Theory : A difference of two perfect squares, A2 - B2 can be factored into (A+B) • (A-B)

Proof : (A+B) • (A-B) =

A2 - AB + BA - B2 =

A2 - AB + AB - B2 =

A2 - B2

Answer:

(8 x 2 - 5) • x 3

3 0

3 years ago