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Delicious77 [7]
2 years ago
6

Simplify -(2x-3)+7-4x

Mathematics
1 answer:
storchak [24]2 years ago
3 0

-6x + 10 is the answer!!!!

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there are 5 green marbles, 4 red marbles, and 3 yellow marbles in a bag. John selects a marble at random, keeps it, and then sel
Daniel [21]

Answer:

1/22

Step-by-step explanation:

  1. 12 total marbles
  2. 5/12 - 1/1 = 4/11
  3. 4/11 - 1/1 = 3/10
  4. 5/12 × 4/11 × 3/10 = 1/22
3 0
2 years ago
The diagram shows a circle with centre O. Points A , B, C and D all lie on the circumference of the circle.
kykrilka [37]

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The puck travels in a circular path of radius 0.25 m. ... C. away from the centre. D. ... If the speed of the mass at the top of the circle is 3.6

Step-by-step explanation:

7 0
2 years ago
The graph of f(x) = 2x + 1 is shown below. Explain how to find the average rate of change between x = 2 and x = 5. (10 points) G
levacccp [35]
First we need to find f(2) and f(5), which are 5 and 11 respectively; all you have to do is plug in 2 and 5.

Then, we use the following formula:

(f(b)-f(a))/(b-a),

where b and a are the largest and smallest x values respectively.

Finally, we plug our values in:

(11-5)/(5-2)=6/3=2

In fact, the average rate of change of any linear function is just the coefficient of the x term. Hope this helped!
4 0
3 years ago
The distance, y, in centimeters, of an ant from a hole in the tree for a certain amount of time, x, in seconds, is shown in the
BigorU [14]

Answer:

part A. the graph is non-liner because it is not a straight line.

part B. a is increasing b is constant and c is decreasing.

part C. the ant left his hole to go find food but 2 seconds later he saw a human and got scared so he just stayed there with no movement for 3 seconds then decided to just go back to his hole 

part a might be wrong i think its right not sure tho but the rest is correct

6 0
3 years ago
Please help me please
icang [17]

Answer:

change/original price X 100

22/88 X 100 = 25%

4 0
2 years ago
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