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4 years ago

What is 2/9 x 45 Need the answer ASAP Please

Mathematics

1 answer:

Soloha48 [4]4 years ago

8 0

Answer: 10

Step-by-step explanation:

1. Write the fractions as 2/9 times 45/1.

2. Cross cancel 45 and 9 by dividing by 5, which now gives you 2/1 and 5/1.

3. Multiply 2/1 and 5/1 and you get 10.

I hope this helps!

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after school, maurice walks 1/3 mile to the park and then walks 1/2 mile to his house. how far does maurice walk from school to

sergeinik [125]

Let
x-----> distance school to the park
y-----> distance park to the house

we know that
x=1/3 mile
y=1/2 mile

[distance from school to the house]=x+y----> (1/3+1/2)
The common denominator is (3*2)---> 6
=(2*1+3*1)/(3*2)----> 5/6 mile

the answer is
5/6 miles

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3 years ago

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solong [7]

Answer:2+2 is 4 - 1 thats 3 quick math

Step-by-step explanation:

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3 years ago

Is it true that any set of data can be displayed using a line graph

fenix001 [56]

No, line graphs are used only to show change over time

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3 years ago

Read 2 more answers

An event management company purchases a new van. The value of the van, x years after the purchase, is shown in the table. here i

Vlad1618 [11]

Answer:

Step-by-step explanation:

A is not right as we don't know the formula used so we cant say the x intercept

B is not right as the function is not liner

C The function is not liner

That leaves D!

hope this helps!

4 0

4 years ago

How many solutions does this system of linear equations have? Explain.<br> 1= 2<br> =1+3 2

Neporo4naja [7]

Answer: There are no real solutions.

Step-by-step explanation:

We have the equation:

x = y^2

y = x + 3/2

To solve this, we can start by noticing that x is already isolated in the first equation, then we can replace it in the second equation to get:

y = y^2 + 3/2

And now we can rewrite this as:

y^2 - y + 3/2 = 0

This is a quadratic equation, and the solutions can be calculated with Bhaskara's equation, the solutions are:

$y = \frac{-(-1) +- \sqrt{(-1)^2 - 4*3/2*1} }{2*1} = \frac{1 + \sqrt{-5} }{2}$

We have a negative number inside the square root, this means that the solutions are complex numbers.

Then we can conclude that the system of equations has no real solutions.

8 0

3 years ago