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Novosadov [1.4K]
3 years ago
7

PLEASE HELP FAST ILL MARK YOU BRAINLYEST

Mathematics
1 answer:
Alborosie3 years ago
4 0

Answer:

look at explanation (I go down the first column of scenarios and then move on to the right column)

Step-by-step explanation:

1) The first one will be same as original because the decrease and increase are the same, and happen right after each other so you get the same amount

2) Second one you get greater than original. You're doubling the initial value, and then decreasing by a smaller percentage, so you still get greater than your initial value

3) Third you get greater than original. You're adding 50% of the initial value, and decreasing by 33.5% of the new value, which will still give you more than the original

4) Fourth, you get greater than original. You're adding 60% of the initial value, and then decreasing by 40% of the new value, which will still give you greater than the initial value

5) Fifth you get less than the original. You're decreasing by 75%, and then adding 50% of the new value, which still gives you less than the initial value

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Graph the image of triangle PQR after a reflection across the line y = 2​
ololo11 [35]

Answer: Refer to the diagram below

  • P ' is at (-7, 9)
  • Q ' is at (1, 9)
  • R ' is at (-6, 4)

================================================

Explanation:

The diagram shows how point R moves to R'. We move up 2 units going from R(-6,0) to (-6,2). This lands us on the line of reflection. Then we move another 2 units up to land on (-6,4) which is the location of point R'.

The other points P and Q follow the same idea. Though the distances will be different from R. For P and Q, we'll move 7 units up to arrive at the line of reflection, then another 7 units to arrive at the proper locations of P' and Q', which are (-7,9) and (1,9) respectively.

3 0
3 years ago
How many variable terms are in the expression 3x3y +5x2-4y+z+9?numeric value only
natta225 [31]

Answer:

im pretty sure its 5

Step-by-step explanation:

x, y, x, y, z

Hope this helps!

4 0
3 years ago
What is the solution to the system of equations graphed below?
pentagon [3]

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C. (3,-2)

Step-by-step explanation:

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3 years ago
Consider the function y = g (x), where:
Sergeu [11.5K]

Answer:

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6 0
3 years ago
Image attached Please help asap
bearhunter [10]
First question: 2x = 50
Explanation:
“2 times as many” in this situation means that the pages justin read (50) is twice as Colin’s. Meaning that to find the number of pages Colin’s read, we will have to divide 50 by 2.
2x = 50 is an equivalent representation of that.

2nd question:
(Choose these correct statements):
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• Sofia babysat for 3 hours.
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Have a nice day (brainliest please)
6 0
3 years ago
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