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Sergio [31]
3 years ago
5

Simplify (3x2 - 5x + 3) + (-3x2 + 5x - 3).

Mathematics
2 answers:
Mars2501 [29]3 years ago
6 0

Answer:

0

Step-by-step explanation:

3x2 - 3x2 = 0

-5x + 5x = 0

3 - 3 = 0

zepelin [54]3 years ago
4 0

Answer:

(9 -5x) + (-9 +5x)

Step-by-step explanation:

-Three times two is six plus three is nine

-Negative three times two is negative six minus three which is negative nine

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If a translation of <img src="https://tex.z-dn.net/?f=T_%7B-3%2C-8%7D%20%28x%2Cy%29" id="TexFormula1" title="T_{-3,-8} (x,y)" al
nydimaria [60]

The y-coordinate of B' after the translation is -6

<h3>How to determine the y-coordinate of B'?</h3>

From the graph, the coordinate of B is given as:

B = (1,2)

The translation T_{-3,-8}(x,y) means:

(x,y) ⇒ (x - 3, y - 8)

So, we have:

B' = (1 - 3, 2 - 8)

Evaluate the difference

B' = (-2, -6)

Remove the x-coordinate

B' = -6

Hence, the y-coordinate of B' is -6

Read more about translation at:

brainly.com/question/24850937

#SPJ1

7 0
1 year ago
What is the smallest power of 10that would exceed 999999999991
lozanna [386]
10^12 

I hope that helps.
8 0
3 years ago
I have another Brainliest
Lynna [10]

Answer:

  1. 5 times
  2. $22.75

Step-by-step explanation:

1.  Let n represent the number of times you can ride. To keep the cost within your budget, you must have ...

  2.75n ≤ 15.00

  n ≤ 5.45

You can ride 5 times. You don't have enough money to ride 6 times.

__

2. You can choose the correct answer using estimation of the costs. (You only need to work out the numbers in detail if an estimate doesn't get you close enough.)

3 all-day passes are a little more than $20 each, so cost a little more than $60.

2 rides on the Mountain Coaster are another $9, so your total cost will exceed $69. That means you will get less than $31 in change from $100. The only answer choice in that range is $22.75.

If you add up the costs of the passes and rides, you find they come to $77.25, so your change from $100 will be $22.75.

5 0
3 years ago
What is this line called on a ruler and what is it used for?
Sauron [17]

Answer:

A hash mark.

Step-by-step explanation:

The marks or intervals on a ruler are called hash marks. That particular hash mark measures 0 millimeters. Hash marks are used for telling the measurement of an object.

8 0
3 years ago
Albert Einstein primarily immigrated to the United States because he
Mazyrski [523]

Answer: <em>Einstein primarily emigrated to the United States because he had a Jewish background, and Adolf Hitler, who became Germany's chancellor in 1932, was about to adopt Anti-Semitic policie</em>s.

<em>Hope this helps!!</em>

<em>Sorry if it's incorrect!!</em>

<em>Have a nice day!!</em>

7 0
3 years ago
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