All categories

3 years ago

Is the following statement true? 2(4x+3y)=8x+6y

Mathematics

1 answer:

In-s [12.5K]3 years ago

3 0

Yes, the above statement is true.

2×4x=8x plus 2×3y=6y.

You might be interested in

2x + 6 = 10 x= whats the answer?

vazorg [7]

Answer:

x is 2

Step-by-step explanation:

you need to do 10-6 is 4 then 2x? is 4

6 0

3 years ago

How do you spell 725, 213

azamat

1.
Seven hundred twenty-five

2.
Two hundred thirteen

3 0

4 years ago

Read 2 more answers

How can you Factor:ab^2-ab

NeTakaya

Answer:

ab(b−1)

Step-by-step explanation:

Factor ab out of ab ^2 − ab

3 0

3 years ago

Please tell me, how do i solve percentages? And yes, i know there is more than one way. Please tell me the methods to solve all

Bumek [7]

I'll give a practice problem to help explain it a bit better.

Here, let's try to solve 45% of of 60.

First, we convert the percentage into a decimal. To turn any percentage into a decimal you move the point two spaces to the left.

That means 45% as a decimal is .45.

Next, we multiply our number, 60, by the decimal .45.

60×.45=27.

That means 45% of 60 is 27.

To sum it all up, you have to get the percentage, move the decimal point two spaces to the left, and multiply it by the number you were trying to find the percentage of.

Have a wonderful day! :)

5 0

4 years ago

Pleaseee helpppp:)))

matrenka [14]

Answer:

<h2>Option B:</h2><h3>112 families </h3>

Step-by-step explanation:

Given,

No. of families = 75

Out of 75 no. of families had cars = 42

Out of 1, no. of families can have cars

$= \frac{42}{75}$

Therefore, 

Out of 200 families, no. of families had cars

$= 200 \times \frac{42}{75}$

$=200 \times \frac{14}{25}$

= 8 × 14

= 112

Hence, 

option B is correct as 112 families have cars out of 200 families (Ans)

5 0

3 years ago