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3 years ago

5

Solving an equation can be thought of as... Question 5 options: Undoing the equation by going backwards to solve for the variabl

e Completing Order of Operations Repeating the steps to PEMDAS None of the above

1 answer:

goldfiish [28.3K]3 years ago

8 0

Completing order of operations is the correct answer.

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What is 52.7 x 6.6 show ur work

11Alexandr11 [23.1K]

Answer:

347.82

Step-by-step explanation:

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2 years ago

The explicit formula for an arithmetic sequence is an = 20 + (n − 1)(2). What is the 200th term?

Andrews [41]

Answer:

$a_{200}=418$

Step-by-step explanation:

The explicit formula for an arithmetic sequence is given by :

$a_n=20+(n-1)2$ ...(1)

We need to find the 200th term of the sequence.

Put n = 200 in equation (1)

$a_{200}=20+(200-1)2\\\\=20+199\times 2\\\\=418$

So, the 200th term of the sequence is 418.

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2 years ago

Triangle A B C is shown. Angle A B C is a right angle. An altitude is drawn from point B to point D on side A C to form a right

ivann1987 [24]

Answer:

i think its 1.2 not too sure though

Step-by-step explanation:

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3 years ago

Read 2 more answers

Reflect the point (a) a-axis, and (b) in the y-axis (0,-2)

katovenus [111]

Answer:

here is somthing to help

Step-by-step explanation:

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2 years ago

A line passes through (10,-1) and has a slope of -1/2 whats the equation of the line

8090 [49]

Answer:

Y=-1/2x+4

Step-by-step explanation:

-The slope is -1/2 so you just plug it in where the slope would go with an x in front

-all you need now is your y-intercept which can be found by plugging in the provided info to your basic form y=mx+b

-You can take the provided point at (10,-1) and work out what the intercepts is

-1=-1/2(10)-b

-1=-5-b

4=b

8 0

3 years ago