Answer:The inverse is 3.3x
Step-by-step explanation:
Answer:
She is 11, turning 12. She was born in 2009.
Step-by-step explanation:
Answer:
The relationship is proportional for the turtle and the equation is Distance = 54*Time
Step-by-step explanation:
Turtle’s run:
Distance (meters) | Time (minutes)
108 | 2
405 | 7.5
540 | 10
1768.5 | 32.75
Rabbitt’s run:
Distance (meters) | Time (minutes)
800 | 1
900 | 5
1107.5 | 20
1524 | 32.5
The relationship between distance traveled and time is proportional if this equation is satisfied:
Distance = k*Time or k = Distance/Time
where k is a constant
For the turtle:
108/2 = 405/7.5 = 540/10 = 1768.5/32.75 = 54
Then, the relationship is proportional and the equation is Distance = 54*Time
For the rabbit:
800/ 1 = 800
900/5 = 180
1107.5/20 = 55.375
1524/32.5 = 46.89
Then, the relationship is not proportional.
Answer: 1.95
Step-by-step explanation:
Sorry I don’t know any explanation of this
Answer:
k(3)=37
Step-by-step explanation:
This questions asks us to find k(3).
We want to find what k(t), or y is, when t, or x is equal to 3.
k(t)=13t -2
Therefore, we can substitute 3 in for t.
k(3)= 13(3)-2
Solve according to PEMDAS ( Parentheses, Exponents, Multiplication, Division, Addition, Subtraction)
First, multiply 13 and 3
k(3)=39-2
Subtract 2 from 39
k(3)=37
