3 years ago

Combine the like terms to create and equivalent expressions:2s + (-4s)

Mathematics

1 answer:

Marina CMI [18]3 years ago

8 0

Answer:

-2s

Step-by-step explanation:

2s+(-4s)

= 2s-4s

= -2s

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Tems11 [23]

3tt hope it helps just starting out

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3 years ago

Jackie correctly solved this equation:

storchak [24]

Equation:

(4/(x-2))+(1/((x^2)-4))=(1/(x+2)

Answer:

A: She found one valid solution and no extraneous solutions.

Step-by-step explanation:

When solving you get x= -(11/3)

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3 years ago

Simplify the expression below you must show all work to receive full credit

Marrrta [24]

Answer:

8w^2 I don't know why it is not on here, but I put it in an algebra calculator and everything. Good luck. :)

Step-by-step explanation:

Simply the radicals by multiplying and taking square roots.

2 $\sqrt[4]{8w^3}$ * $\sqrt[4]{32w^5}$

= 2 $\sqrt[4]{8w^3}$ *2w $\sqrt[4]{2w}$

= 4w $\sqrt[4]{16w^4}$

=4w(2w)

= $8w^{2}$

7 0

3 years ago

Read 2 more answers

HURRY GETTING TIMED<br> Which expression is equivalent to 20 n=3<br> 20 n=3 + 20n=3

aksik [14]

Divide both sides of the equation by the same term.
solution n=3/20

3 0

3 years ago

students who failed mathematics scored the following marks 16.5,13.6,12.4,13.7 find the average mark for this students

SSSSS [86.1K]

Answer:

16.5+13.6+12.4.17.7= 60.2

60.2÷4 =15.05

8 0

3 years ago