3 years ago

Which expression is the coefficient of the n term -1

Mathematics

1 answer:

Elan Coil [88]3 years ago

7 0

Answer:

C. -2n² - n + 5

Step-by-step explanation:

In expression C, the coefficient of the n term is -1;

The expression in choice C is given as:

-2n² - n + 5

The coefficient is the number before a variable;

For n², the coefficient is -2

for n, the coefficient is -1

You might be interested in

Line AB passes through points A (-6,6) and B(12,3). If the equation of the line is written in slope-intercept form, y=mx+b, the.

Tomtit [17]

Answer:

You wrote the question wrong...

m is not -16 it is -1/6 (that is a big difference)

y=mx+b

y=-1/6x+b

3 = -1/6(12) + b

3 = -2 + b

b=5

Step-by-step explanation:

3 0

2 years ago

Hiiiiiii friend me plzz i will do more like this

olga55 [171]

Answer:

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

What is a pattern to find the value of 7×10 to the third power

Ksju [112]

7=================+.

3 0

2 years ago

Read 2 more answers

Pls fast,i need it<br> ..............................

Ghella [55]

Answer:

hints to solve each. partial answer due to lack of time, hope it helps!

Step-by-step explanation:

a) solve ():

5 $\sqrt{3}$ + 7 $\sqrt{3}$ - 9 $\sqrt{3}$ - 6 $\sqrt{3}$ + 12 $\sqrt{3}$ - 10 $\sqrt{3}$ =

$\sqrt{3}$ . (5 +7-9-6+12-10)

b) use $\sqrt{6\\}$ = $\sqrt{3\\}\\\\$ $\sqrt{2\\}\\\\$

c) use $\sqrt{20\\}$ = $\sqrt{4\\}\\\\$ $\sqrt{5\\}\\\\$ = 2 $\sqrt{5\\}\\\\$

use $\sqrt{8\\}$ = $\sqrt{4\\}\\\\$ $\sqrt{2\\}\\\\$ = 2 $\sqrt{2\\}\\\\$

a) use $\sqrt{30\\}$ = $\sqrt{6}$ $\sqrt{5}$

use $\sqrt{30\\}$ = $\sqrt{6}$ $\sqrt{4}$ = 2 $\sqrt{6}$

6 0

2 years ago

Original price: $110; Markdown: 34%<br><br> Find the retail price

emmainna [20.7K]

$72.6 is the marked down price

8 0

3 years ago