Answer: Independent quantity : number of jelly beans in the jar guessed.
Dependent quantity : number of the jelly beans each person was off by.
Step-by-step explanation:
- Independent quantity : A quantity that the experimenter can change or control.
- Dependent quantity : A quantity that depends on each independent quantity.
In the given scenario, there are two quantities introduced:
- number of jelly beans in the jar guessed.
- number of the jelly beans each person was off by.
Since, "number of the jelly beans each person was off by." depends on "number of jelly beans in the jar guessed.".
So,
Independent quantity : number of jelly beans in the jar guessed.
Dependent quantity : number of the jelly beans each person was off by.
Hello,
Shall we begin?
136 + x = 255
x = 255 - 136
x = 119
<span>Answers: 119</span>
Answer:
12.4
Step-by-step explanation:
Use
where, s denotes distance
t= time
v= velocity
In a circle, the distance from the center of the circle to any point on the circumference is the radius of the circle. The radius of the circle is a constant number and does not change from one point to another.
This means that:
OC = OD = radius of circle
6x + 2 = 10x - 16
2+16 = 10x-6x
18 = 4x
x = 4.5
Therefore radius of circle can be calculated by getting length of either OC or OD as follows:
radius of circle = 6(4.5) + 2 = 28 units
Each game costs 1.25 and each ride costs 3.75
Step-by-step explanation:
Let,
Cost of each game = x
Cost of each ride = y
According to given statement;
5x+6y=28.75 Eqn 1
4x+3y=16.25 Eqn 2
Multiplying Eqn 2 by 2
Subtracting Eqn 1 from Eqn 3
Dividing both sides by 3
Putting x=1.25 in Eqn 1
Dividing both sides by 6
Each game costs 1.25 and each ride costs 3.75
Keywords: linear equation, elimination method
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