3 years ago

Need answers for 1-9.

Mathematics

1 answer:

FinnZ [79.3K]3 years ago

4 0

The answer is negative 8. Hope this Helps.

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Please explain the problem to me step by step

JulijaS [17]

<h3>Solution:</h3>

$\frac{4y}{9} - \frac{2y}{3} = 10 \\ = > \frac{4y - 6y}{9} = 10 \\ = > \frac{ - 2y}{9} = 10 \\ = > y = 10 \times \frac{9}{ - 2} \\ = > y = - 5 \times 9 \\ = > y = - 45$

<h3>Answer:</h3>

-45

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3 years ago

You have $270 in your bank account. You plan to save $80 from your paycheck each week. Which graph shows your bank account balan

elixir [45]

Y=80x+270
If you want to know how to do it just let me know

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3 years ago

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Which of the following represents a geometric sequence?

Slav-nsk [51]

A. is the correct one I did it on my test and got it right

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2. About how much is 123.1 do you weigh in pounds? Estimate if you don't know☺ Find an online converter and find out how many ki

Mama L [17]

Answer:

123.1 pounds is vary long, and I don't want to repeat, so 55.8372207 repeat.

Step-by-step explanation:

If you have any questions regarding my answer, tell me them in the comments, and I will come answer them for you. Have a good day.

8 0

2 years ago

Write x2 − 8x + 13 = 0 in the form (x − a)2 = b, where a and b are integers

Marrrta [24]

X^2 - 8x + 13 = 0
subtract 13 from both sides
x^2 - 8x = -13
-8/2 = -4, (-4)^2 = 16, add 16 to both sides
x^2 - 8x + 16 = -13 + 16
factor the left side
(x - 4)^2 = 3

3 0

3 years ago