at first we write each one as a sequence
and find its equation
the first table
-19, -11, -3, 5
8x-19
the third table
15,12,9,6
-3x+15
the second table
-1. 5,1.5,3,4.5
+3 +1.5 +1.5
so the third table is the nonlinear function
Ok so for number one is 6in the radius? And for number two your answer is C. 250 in. Squared.
Let the first be x and the second be x + 4
x+ x + 4 = 56
2x+4 = 56
2x = 52
∴x= 26
please mark as brainliest
Answer:
Josie takes 0.93 minutes to run 2 miles.
Step-by-step explanation:
We are given the following in the question:
Ratio:
Number of minutes: Number of miles = 20:43
Josie wants to run 2 miles. We have to find the number of minutes she need to run to maintain the ration.
Let x be the number of minutes Josie run.
This can be done in the following manner:
![\dfrac{20}{43} = \dfrac{x}{2}\\\\\Rightarrow x = \dfrac{20}{43}\times 2\\\\\Rightarrow x = 0.93](https://tex.z-dn.net/?f=%5Cdfrac%7B20%7D%7B43%7D%20%3D%20%5Cdfrac%7Bx%7D%7B2%7D%5C%5C%5C%5C%5CRightarrow%20x%20%3D%20%5Cdfrac%7B20%7D%7B43%7D%5Ctimes%202%5C%5C%5C%5C%5CRightarrow%20x%20%3D%200.93)
Thus, Josie takes 0.93 minutes to run 2 miles.