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3 years ago

HaLPpppP please and thanks :)

Mathematics

2 answers:

Yuliya22 [10]3 years ago

7 0

I got one solution to find it out .

So a is ur answer.

White raven [17]3 years ago

4 0

Answer:

C No solution to this problem

Step-by-step explanation:

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Simplify 2x + x<br> o 2x2<br> 3x<br> O 3x²

DochEvi [55]

Answer:

Step-by-step explanation:

Step-1 : Multiply the coefficient of the first term by the constant 2 • 2 = 4

Step-2 : Find two factors of 4 whose sum equals the coefficient of the middle term, which is 3 .

-4 + -1 = -5

-2 + -2 = -4

-1 + -4 = -5

1 + 4 = 5

2 + 2 = 4

4 + 1 = 5

Observation : No two such factors can be found !!

4 0

3 years ago

Se arrastra un bloque de 18 kg a través de una superficie con una fuerza de 300 N en donde el coeficiente de fricción de dicha s

ozzi

Answer:

$10.9\ \text{m/s}^2$

Step-by-step explanation:

m = Masa del bloque = 18 kg

F = Fuerza en el bloque = 300 N

$\mu$ = Coeficiente de fricción = 0.6

El equilibrio de fuerzas del sistema viene dado por

$F-f=ma\\\Rightarrow 300-0.6\times 18\times 9.81=18a\\\Rightarrow a=\dfrac{300-0.6\times 18\times 9.81}{18}\\\Rightarrow a=10.9\ \text{m/s}^2$

La aceleración del bloque es $10.9\ \text{m/s}^2$ .

8 0

3 years ago

8,000 of 2ounces how many make 16 ounces

yan [13]

1,000 I guess I don't really understand the question
HAPPY THANKSGIVING!

7 0

3 years ago

Read 2 more answers

What is 2x-y=6 the slope

Flura [38]

First of all, lets get y on its own side of the equation.

$-y=-2x+6\\y=2x-6\\$

This is slope intercept form, y=mx+b, where m is slope.

we can see that m=2, so the slope is 2 or $\frac{2}{1}$

5 0

3 years ago

Read 2 more answers

I need to find the equation for this table !

Ghella [55]

You should graph it first then post

5 0

3 years ago