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2 years ago

ILL GIVE BRAINLIEST TO QUICKEST AND BEST ANSWER!

Mathematics

1 answer:

Lana71 [14]2 years ago

4 0

Answer:

A. $x^{3} + 3x^{2} +5x+3$

B. $2x^{3} -3x^{2} -5x+6$

C. $3y^{3} - 4y^{2} -11y+4$

D. $x^{2} - 2xy+y^2+x - y$

E. $3m^2-2mn-n^2+6m+2n$

F. $4x^4+4x^3+5x^2+2x+1$

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If m<4=65 then m<5=? PLEASE HELP FAST

otez555 [7]

Answer:

x + 65 = 180

x = 115°

m<5= 115°

7 0

2 years ago

11x + x helppp plzzz

Juliette [100K]

This answers would be 12x

4 0

3 years ago

In 2000, the circulation of a local newspaper was 3,250. In 2001, its circulation was 3,640. In 2002, the circulation was 4,100.

vodka [1.7K]

Percent increase from 2000 to 2001 is 12% and from 2001 to 2002 is 12.6%. Thus period of 2001 to 2002 has higher increase percentage.

Solution:

Given that,

Total circulation of local newspaper in 2000 = 3250

Total circulation of local newspaper in 2001 = 3640

Total circulation of local newspaper in 2002 = 4100

Finding percent of increase in the newspaper’s circulation from 2000 to 2001:

$\text { Percent increase from } 2000 \text { to } 2001=\frac{\text { change in circulation from 2001 - 2000 }}{\text { circulation in } 2000} \times 100$

$\begin{array}{l}{=\frac{3640-3250}{3250} \times 100} \\\\ {=\frac{390}{3250} \times 100=12 \%}\end{array}$

Finding percent of increase in the newspaper’s circulation from 2001 to 2002:

$\begin{array}{l}{\text { Percent increase from } 2001 \text { to } 2002=\frac{\text { change in circulation }}{\text {circulation in } 2001} \times 100} \\\\ {=\frac{4100-3640}{3640} \times 100} \\\\ {=\frac{460}{3640} \times 100=12.6 \%}\end{array}$

As we can see 12% < 12.6%

So period of 2001 to 2002 has higher increase percentage.

7 0

2 years ago

Suppose that for a certain company C(x)=35x+300,000 represents the total cost function, and R(x)=75x represents the total rev

enyata [817]

Answer:

40x - 300,000

7,500

Step-by-step explanation:

profit = revenue - cost

p(x) = 75x - (35x + 300,000)

p(x) = 40x - 300,000

Break even is when profit is zero

40x - 300,000 = 0

40x = 300,000

x = 7,500

4 0

2 years ago

Darrin put the numbers 7.25, 7.52, 5.72 and 5.27 in order from the greatest to the least. Is his work correct? Explain.

vampirchik [111]

No his work is not correct because 5.72 is larger than 5.27. so therefore you can not be correct

3 0

3 years ago

Read 2 more answers