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3 years ago

Will mark brainliest and thank you!!!! Please help!!!!!

Mathematics

2 answers:

nirvana33 [79]3 years ago

7 0

Answer:

A. 32m^+12m^3 is correct

B. 40m^6-4 is correct

Vaselesa [24]3 years ago

6 0

Answer:

32m^4 + 12m^3 = 4m^3(8m + 3) ---------->correct

40m^6 - 4 = 4(10m^6 - 1) ---------->correct

Step-by-step explanation:

32m^4 + 12m^3 = 4m^3(8m + 3) ---------->correct

40m^6 - 4 = 4(10m^6 - 1) ---------->correct

15m^3 - 6m = 3m(5m^2 - 2) , so it's not correct if answer : 3m(5m^2 - 6m)

6m^2 + 18m = 6m(m + 3) , so it's not correct if answer : 6m^2(1 + 3)

You might be interested in

(a^3+a^2b/5a)(25/3b+3a)

zheka24 [161]

Answer:

$\frac{5a}{3}$

Step-by-step explanation:

The given expression is;

$(\frac{a^3+a^2b}{5a})(\frac{25}{3b+3a} )$

Factorize;

$(\frac{a^2(a+b)}{5a})(\frac{25}{3(b+a)} )$

Cancel out the common factors;

$(\frac{a(1)}{1})(\frac{5}{3(1)} )$

Simplify;

$\frac{5a}{3}$

5 0

3 years ago

Read 2 more answers

Which value of y below is the solution to the system shown below. A) y=6 B) y=-1 C) y=-4 D) y=8

Grace [21]

Answer:

Step-by-step explanation:

given the 2 equations

x + 2y = 27 → (1)

2x + 3y = 46 → (2)

Rearrange (1) expressing x in terms of y by subtracting 2y from both sides

x = 27 - 2y ← substitute into (2)

2(27 - 2y) + 3y = 46

54 - 4y + 3y = 46

54 - y = 46 ( subtract 54 from both sides )

- y = - 8 ( multiply both sides by - 1 )

y = 8 → D

4 0

3 years ago

Ill start you out with a easy one 29999999 times 2333333333

Vadim26 [7]

Answer:

6.9999998e+16

Step-by-step explanation:

You literally just multiply

4 0

3 years ago

agent burn transferred classified files from the CIA Mainframe into his flash drive the drive had 36.5 megabytes on it before th

Irina-Kira [14]

Answer:

see below PLEASE GIVE BRAINLIEST

Step-by-step explanation:

549 - 36.5 = 512.5mb were trf

512.5/125 = 4.1mb per second

4 0

3 years ago

PLS HELP WITH THIS QUESTION

seropon [69]

Answer:

Around 37, first one

Step-by-step explanation:

add up all the 7th grader number, 40

125 divided by 40 is around 3.125

3.125 times 12 = 37.5

37 because there is no half a kid

3 0

3 years ago