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3 years ago

What is 30x pulse 80x

2 answers:

nataly862011 [7]3 years ago

7 0

It would be 110x because they are like units, so they can be added together. Really, you are just doing 80 plus 30, and then adding an x on the end.

Tanya [424]3 years ago

4 0

I got 110 as well. you are just basically adding both numbers together...basically what the other person said..In addition since there both like terms they can be added together.

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NEED HELP ASAP each question is worth 20 points

postnew [5]

Answer:

the firat one in the top left, ot looks like a v

Step-by-step explanation:

The x axis cannoy be repeated

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3 years ago

The linear function is represented by the equation y = – 2. What can be determined of this equation written in slope-intercept f

Radda [10]

Answer:

The y-intercept is -2

Step-by-step explanation

y= -2 is a horizontal line, so it would not have a slope. Secondly, it can only intersect the y- axis at one place and that is at -2.

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3 years ago

The general term for the sequence 3/4,6/5,9/6,12/7,15/8

Ronch [10]

Answer:

B . $\frac{3 n}{n+3}$

Step-by-step explanation:

<u>Arithmetic sequence</u>:-

Step1:

Given sequence is $\frac{3}{4} ,\frac{6}{5} ,\frac{9}{6} ,\frac{12}{7} ,\frac{15}{8}$

Above sequence taking numerator terms

3,6,9,12,15 are in arithmetic progression

First term a= 3 and difference d = 3

now n t h term of given sequence is

$t_{n} =a+(n-1)d$

now substitute a =3 and d=3

$t_{n} = 3+(n-1)3 = 3+3 n-3=3n$

Step2:-

Above sequence taking denominator

4,5,6,7,8...

here a=4 and d=1

$t_{n} =a+(n-1)d$

$t_{n} =4+(n-1)1$

$t_{n}=3+n$

Final answer is the general term of given sequence is

$t_{n} = \frac{3n}{3+n}$

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4 years ago

........!!!!!!!!..........

cricket20 [7]

Answer:

Yes it is

Step-by-step explanation:

sixty eight hundreds = .68

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4 years ago

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Bingel [31]

Answer:

Hi!

Step-by-step explanation:

i would love to help you, but i don't quite understand the question.

Could you please tell me so i can better help you?

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3 years ago

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