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2 years ago

46) Which of the following is equivalent to the expression below?

Mathematics

1 answer:

ddd [48]2 years ago

5 0

Answer:

Step-by-step explanation:

Your question doesn't match the picture. OCR is often inaccurate!—not that it matters much in this case. None of the choices is correct.

(20-4)·6² + 2 + 18 = 16·6² + 2 + 18

= 16·36 + 2 + 18

= 576 + 2 + 18

= 578 + 18

= 596

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Natasha_Volkova [10]

Answer= 12. hope this helped. almost 100% sure this is right.

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2 years ago

10th term in 16,8,4

seropon [69]

this is gp because

because ratio of next term to previous term is always same.

8/16= 4/8 = 1/2

so common ratio is 1/2

first term is a = 16

so nth term of a gp is given as

Tn = ar^(n-1)

T10 = 16 × (1/2)^(10-1)

= 16 × (1/2)^9 = 1/32

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3 years ago

Find the Greatest Common Factor of 12 and 18, show all your work

Ahat [919]

Answer:

the greatest common factor of 12 and 18 is 6.

Step-by-step explanation

GCF of 18 and 32 = 2.

GCF of 21 and 84 = 21.

GCF of 36 and 100 = 4.

GCF of 12 and 48 = 12.

GCF of 18 and 35 = 1.

GCF of 18 and 63 = 9.

GCF of 48 and 56 = 8.

5 0

2 years ago

Read 2 more answers

Instructions: Given the following image of two parallel lines cut by a transversal, find the value of x.

mash [69]

Answer:

First, these angles are alternate interior angles.

$10x - 5 = 9x + 1$

$x = 6$

Step-by-step explanation:

(10x - 5)° and (9x + 1)° are alternate interior angles. Thus, they are congruent to each other.

Thus, to find x, we will set each angle equal to the other.

$10x - 5 = 9x + 1$

Solve for x. Collect like terms

$10x - 9x = 5 + 1$

$x = 6$

8 0

2 years ago

The radius of a circle is 17 inches. What is the circumference? Round your

Tamiku [17]

Answer: A

Step-by-step explanation:

$C=2\pi r=2(\pi)(17) \approx 106.8$

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2 years ago