All categories

2 years ago

Add 2 mn, -4 mn, 8 mn, -6 mn

Mathematics

2 answers:

tatyana61 [14]2 years ago

7 0

Answer:

Step-by-step explanat

umka2103 [35]2 years ago

4 0

Answer:

0 mn

Step-by-step explanation:

First you would write the equation 2+(-4)+8+(-6)

Now let’s solve starting from the left.

2+(-4) = -2

This is the equation so far: -2+8+(-6)

Then you would solve the right side 8+(-6) = 2

Now we have -2 + 2 which equals 0.

PS. You can also do in another way like 2-4+8-6. It’s the same method and concept.

Hope this helps!

You might be interested in

Please help need 4 and 5 I will make brainliest , 30 points

trasher [3.6K]

She put 1/5 down which means she owes 4/5

620 * 4/5 = 496

She owes $496.00

98 - 10 = 88

She still owes $88.00

5 0

2 years ago

Is 1,4,9 and 16 a geometric sequence

Umnica [9.8K]

No because 4/1 does not equal to 9/4 or 16/9

5 0

2 years ago

Hihi , please help if able.

earnstyle [38]

Answer:

Step-by-step explanation:

3².2³/2² + 3².2²/2² = 27

7 0

2 years ago

Read 2 more answers

Ryan took out a 66 month loan to pay for a 28500 car.if he paid 33829.50,in total at the end of the loan,find the interest rate

professor190 [17]

9514 1404 393

Answer:

3.4%

Step-by-step explanation:

The total amount due is ...

A = P(1 +rt/12) . . . . . principal P, annual rate r, t months

33829.50 = 28500(1 +66/12r)

1.187 = 1 +5.5r . . . . . divide by 28500, simplify

0.185/5.5 = r = 0.034 = 3.4%

The interest rate on the loan is 3.4%.

3 0

2 years ago

Compute the following radical.<br> sq root 144

lara31 [8.8K]

we are given

$\sqrt{144}$

Firstly, we will find all possible factors of 144

$144=2\times 2\times 2\times 2\times 3\times 3$

we can also write as

$144=(2\times 2)^2\times (3)^2$

now, we can put exponent to over entire term

$144=(2\times 2\times 3)^2$

now, we can replace 144

$\sqrt{144}=\sqrt{(2\times 2\times 3)^2}$

now, sqrt will get cancelled with square

and we get

$\sqrt{144}=(2\times 2\times 3)$

now, we can simplify it

$\sqrt{144}=(4\times 3)$

$\sqrt{144}=12$ .............Answer

3 0

2 years ago

Add 2 mn, -4 mn, 8 mn, -6 mn​

Add 2 mn, -4 mn, 8 mn, -6 mn