A(R+T)=W
(A×R)+(A×T)=W
AR+AT=W
-AR from both sides
AT=W-AR
divide both sides by A
T=(W-AR)/A
Answer:
- increase the sample size
- choose students from different grade levels
- choose every fourth student in all language arts classes
Your welcome :]
Answer:
B
Step-by-step explanation:
On edge 2020
If it is 0.03,0.12,0.12 just add 0.09.
The next two numbers are 0.30,0.39
200 x 0.87 = 174
She answered 174 questions correctly.
