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Fofino [41]
2 years ago
9

Which table of ordered pairs represents a proportional relationship?

Mathematics
1 answer:
Anna11 [10]2 years ago
6 0

Answer: a

Step-by-step explanation: i took the test

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Dominik [7]

Answer:

there have to be at least two answers, then you have the option to mark brainliest by pressing the crown

Step-by-step explanation:

Hope this helps!

6 0
2 years ago
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To solve 4÷13, Matthew thinks about blocks that each weigh 13 pound and how many blocks he would need to put on a scale so that
Katarina [22]
3.25 if you round it it’ll be 3.3
4 0
2 years ago
The functions below represent the amounts of water released from two reservoirs over x weeks:
solong [7]

Answer:

  • h(x) = -2x^2 -x +3
  • Reservoir A releases the same amount of water as Reservoir B over 1 week

Step-by-step explanation:

<u>Given</u>:

  f(x) = x^2 -7x +5

  g(x) = 3x^2 -6x +2

  h(x) = f(x) -g(x)

<u>Find</u>:

  h(x)

  h(1)

<u>Solution</u>:

The expression for h(x) is found by evaluating its definition:

  h(x) = (x^2 -7x +5) -(3x^2 -6x +2)

  h(x) = x^2(1 -3) +x(-7 -(-6)) +(5 -2)

  h(x) = -2x^2 -x +3

Then h(1) is found by substituting 1 for x:

  h(1) = -2(1^2) -(1) +3 = -2 -1 +3

  h(1) = 0 . . . . difference in release amounts after 1 week is 0

The true statements are ...

  • h(x) = -2x^2 -x +3
  • Reservoir A releases the same amount of water as Reservoir B over 1 week
6 0
3 years ago
To start a board game,the player who rolls two sixes gets to go first.What is the probability that a player will roll two number
svetlana [45]

Answer:

The correct answer is 1/36

Step-by-step explanation:


4 0
3 years ago
I believe the answer is B can someone confirm
Usimov [2.4K]

Answer:

Looks right, b is right

Step-by-step explanation:

The rest are false

4 0
2 years ago
Read 2 more answers
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