All categories

1 year ago

Which equation is equivalent to n+4 = 11?

Mathematics

2 answers:

WITCHER [35]1 year ago

8 0

Answer:

n = 7

Step-by-step explanation:

n+ 4 = 11 subtract 4 from both sides of the equation

n + 4 -4 = 11-4

n = 7

valentina_108 [34]1 year ago

5 0

Hey there!

n + 4 = 11

SUBTRACT 4 to BOTH SIDES

n + 4 - 4 = 11 - 4

CANCEL out: 4 - 4 because it give you 0

KEEP: 11 - 4 because it help solve for the n-value

NEW EQUATION: n = 11 - 4

SIMPLIFY IT!
n = 7

Therefore, your answer is: n = 7

Good luck on your assignment & enjoy your day!

~Amphitrite1040:)

You might be interested in

Help with this one because I do not know how to do perpendicular plz put explanation with steps worth 50!

Yuri [45]

Answer:

Therefore, equation of the line that passes through (16,-7) and is perpendicular to the line $2x-3y=12$ is $3x+2y=34$

Step-by-step explanation:

Given:

$2x-3y=12$

To Find:

Equation of line passing through ( 16, -7) and is perpendicular to the line

$2x-3y=12$

Solution:

$2x-3y=12$ ...........Given

$\therefore y=\dfrac{2}{3}\times x-4$

Comparing with,

$y=mx+c$

Where m =slope

We get

$Slope = m1 = \dfrac{2}{3}$

We know that for Perpendicular lines have product slopes = -1.

$m1\times m2=-1$

Substituting m1 we get m2 as

$\dfrac{2}{3}\times m2=-1\\\\m2=-\dfrac{3}{2}$

Therefore the slope of the required line passing through (16 , -7) will have the slope,

$m2=-\dfrac{3}{2}$

Now the equation of line in slope point form given by

$(y-y_{1})=m(x-x_{1})$

Substituting the point (16 , -7) and slope m2 we will get the required equation of the line,

$(y-(-7))=-\dfrac{3}{2}\times (x-16)\\\\2y+14=-3x+48\\3x+2y=34......Equation\ of\ line$

Therefore, equation of the line that passes through (16,-7) and is perpendicular to the line $2x-3y=12$ is

$3x+2y=34$

3 0

2 years ago

Idk what this problem is

MaRussiya [10]

7 multiplied by 1/4.

3 0

2 years ago

Read 2 more answers

Is the data set "the colors of the leaves on a branch" quantitative or qualitative? If it is quantitative, is it discrete or con

Mice21 [21]

Answer:

Option C. qualitative

Step-by-step explanation:

A qualitative variable is the type of variable that can't be numerically expressed but can be categorized. The colors of the leaves on a branch can be categorized as green, yellow and orange etc. Thus, the colors of the leaves is a qualitative variable. So, the correct option is C.

6 0

2 years ago

Read 2 more answers

Merv’s Magic Shop has $56,000.00 in assets and $14,000.00 in liabilities. Merv’s current financial ratio is

Gnom [1K]

4:1.

56,000÷2 = 28,000

14,000÷2 = 7,000

28,000/7,000 = 28/7

28 ÷ 7 = 4
---- -----
7 ÷7 = 1

4:1

Hope this helps!

6 0

2 years ago

Read 2 more answers

You receive $45 profit from a car wash after $300 in sales.<br> What percent was your profit?

kirza4 [7]

Answer: