3 years ago

Find the GCF for -10c^2d and 15cd^2

Mathematics

1 answer:

sveta [45]3 years ago

8 0

-10c^2d and 15cd^2
GCF
5cd

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need help again!! will give brainliest to correct answer as always! || Type the correct answer in each box. Use numerals instead

Oxana [17]

A= 7
B= 9
C= 4
Thats it

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4 years ago

A horse gallops a distance of 60 m and 15 seconds. Then, he stops to eat some grass for 20 seconds. Next, he trots for 25 second

zzz [600]

Answer: check the attached graph for the answer

Step-by-step explanation: Please find the attached file for the solution

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4 years ago

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Hitman42 [59]

Step-by-step explanation:

We can rewrite the given equation as

$x^2 + \frac{1}{5}x - \frac{12}{25} = (x + \frac{4}{5})(x - \frac{3}{5})$

As a check, let's multiply out the factors:

$(x + \frac{4}{5})(x - \frac{3}{5}) = x^2 - \frac{3}{5}x + \frac{4}{5}x - \frac{12}{25}$

$= x^2 + \frac{1}{5}x - \frac{12}{25}$

and this is our original equation.

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3 years ago

Solve for x: (x + 50) over 2 = 13x A x = 2 B x = 5 C x = 9 D x = 13

andriy [413]

Answer:

Step-by-step explanation:

Given

$\frac{x+50}{2}$ = 13x

Multiply both sides by 2 to clear the fraction on the left side

x + 50 = 26x ( subtract x from both sides )

50 = 25x ( divide both sides by 25 )

2 = x ⇒ x = 2 → A

7 0

3 years ago

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Calc AB multiple choice. Please help

Vinvika [58]

You start off with 4*(cos(x+(pi/3)))

Let's place the 4 aside for the time being:

Cos(u+j) = cos(u)*cos(j) - sin(u)*sin(j)

cos(x+(pi/3)) = cos(x)*cos(pi/3) - sin(x)*sin(pi/3)

cos(x+(pi/3)) = cos(x)/2 - (sqrt(3)/2)*sin(x)

Multiplying by the 4 we put aside:

4*cos(x+(pi/3)) = 2*cos(x) - 2*sqrt(3)*sin(x)

The correct answer is B

3 0

3 years ago

Read 2 more answers