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4 years ago

Factor this trinomial.

Mathematics

2 answers:

andrew11 [14]4 years ago

4 0

Answer:

Step-by-step explanation:

If you were to factor the equation out you would get

(x-5x)(15-3)

Simplify it to

x(1-5) -3(-5-1)

Where you would then get

(x-3)(x-5)

Use FOIL to check answer

boyakko [2]4 years ago

3 0

Answer:

C. (x - 3)(x - 5)

Step-by-step explanation:

Consider the form x² + bx + c. Find the a pair of integers whose product is c and whose sum is b. In this case, whose product is 15 and whose sum is -8.

-5, -3

write the factored formusing these integers,

(x - 3)(x - 5)

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Answer:

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Step-by-step explanation:

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3 years ago

What’s 1/6 out of 200?

Travka [436]

Answer:

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Step-by-step explanation:

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3 years ago

Use number line to show numbers in the solution set of the inequality 2s+ 36 greater than 50.

Tems11 [23]

s>7

So, all values greater than 7 are included in the number line.

Step-by-step explanation:

We need to use number line to show numbers in the solution set of the inequality 2s+ 36 greater than 50

Solving and finding value of s:

2s+36>50

Adding -36 on both sides

2s+36-36>50-36

2s>14

Divide both sides by 2

s>7

So, all values greater than 7 are included in the number line.

The number line is shown in figure attached below

Keywords: Solving inequalities

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#learnwithBrainly

3 0

3 years ago

Work out the value of 4^0 x 16^0

NNADVOKAT [17]

Answer:

Step-by-step explanation:

Anything to the power of 0 is 1. So,

1 x 1 = 1

8 0

3 years ago

Read 2 more answers

∠aangle, a and \angle b∠bangle, b are complementary angles. \angle a∠aangle, a measures 22^\circ22 ∘ 22, degrees. What is the me

Ilya [14]

Answer:

The measure of angle ∠ b is 68°.

Step-by-step explanation:

There are two angles ∠ a and ∠ b which are complementary.

Therefore, from the definition of complementary angles, we have

∠ a + ∠ b = 90°

Now, if the angle ∠ a is measured to be 22°, then

22° + ∠ b = 90°

⇒ ∠ b = 90° - 22°

⇒ ∠ b = 68°

Therefore, the measure of angle ∠ b is 68°. (Answer)

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3 years ago