3 years ago

-7 + N = 20N= 27N= -13N=-27N = 13

Mathematics

1 answer:

Pani-rosa [81]3 years ago

6 0

-7 + N = 20

move -7 to the other side

to get N by itself

-7+7+N=20+7

N=20+7

Answer:

N= 27

You might be interested in

a bakery sells packages of 10 bagels for $3.69 it's a bakery start selling the bagels in packages of 12 how much would you expec

Sophie [7]

3.69/10 = .369 x 12 = 4.428, so around 4.43

5 0

2 years ago

Prove that the value of the expression:

katrin2010 [14]

Answer:

Step-by-step explanation:

$5^{2} - 1 = 25 - 1 = 24$

24 is divisible by 3.

So, (125² +25²)*(5²- 1) is also divisible by 3

7 0

2 years ago

Can 1,2,5 be the lengths of a triangle

ioda

No the length of a triangle 2 smaller sides has to be greater than the sum of the other longer side

3 0

3 years ago

Read 2 more answers

Geometry math question no Guessing and Please show work thank you

Cloud [144]

here two given sides are 10 and 6,

We use the rule of triangle here:

sum of two sides> third side

checking for each option

Option A: AC=4

4+6>10, 10>10 (false)

So AC cannot be equal to 4, option A is answer.

3 0

2 years ago

The total number of credit hours that remain for a student to earn a degree after s semesters have been completed successfully i

Scilla [17]

Answer:

The remaining credit hours decrease by 9 for each semester completed.

4 0

2 years ago

-7 + N = 20N= 27N= -13N=-27N = 13​

-7 + N = 20N= 27N= -13N=-27N = 13