Answer:
40x+150>=400 i think
Step-by-step explanation:
40x+150>=400
40x>=250
x=6.25
Answer:
Stratified random
Step-by-step explanation:
got it right
The answer is D. 3 and 17.
3 + 17 = 20. They have a sum of 20.
17 - 3 = 14. They also have a difference of 14.
Hope I helped!
Answer:
(x + 5)(x + 4)
Step-by-step explanation:

A reflection I think is true