Answer:
wrdfrdfrDFDFDFzfsdfffq
Step-by-step explanation:
dfdfgdf d f df
Answer:
The answer is = −70s+63
Step-by-step explanation:
7(1−10s+8)
=(7)(1+−10s+8)
=(7)(1)+(7)(−10s)+(7)(8)
=7−70s+56
=−70s+63
A normal density curve is symmetrical
answer 40
Step-by-step explanation:
because you added all together to make one