Answer:
She can attend 6 Yoga classes.
Step-by-step explanation:
150 ÷ 13 is about 11.Then multiply 11x 13 and that equals 143. Then you subtract 65 from 143 and you get 78. Then 78 divided by 13 equals 6.
Answer:
A is correct, x=7, AB=20
Step-by-step explanation:
All of the options say x=7 so you can just input 7 into 4x-8 to find AB
4(7)-8=AB
28-8=AB
20=AB
Hope this helps, please mark brainliest :)
Answer:
b=7/3(A-5)
Step-by-step explanation:
Subtract A on both the sides.
A- 3b/7-A=5-A
- 3b/7=5-A
Multiply by 7 on both the sides.
-3b=7(5-A)
Divide by -3 on both the sides.
b=7/3(A-5)
For this case the first thing you should know is that if the coefficient of determination (R) is equal to 1, the graph is totally perfect.
Therefore, the closer the value of R is to one, the mathematical model will be the most appropriate.
We have then:
The coefficient of determination for the linear model was 0.95.
Therefore, the mathematical model must be linear.
Answer:
A model that should be used to represent the data set is:
A linear
Answer: D
Step-by-step explanation: Identity property