Answer:
20,30
Step-by-step explanation:
multiply by the factor for each one to get a bigger picture
A. 1 only- this study provides evidence that taking B12 vitamin daily contributed to protecting against Alzheimer’s disease.
Answer:
(-6, -2) is the answer
Step-by-step explanation:
Answer:
subtraction
Step-by-step explanation:
2(7-7x) = 2x + 4
14 - 14x = 2x +4
16x = 10
x = 10/16
x = 0.625
2[-(7-7x)] = 2x + 4
-14 +14x = 2x + 4
12x = 18
x = 18/12
x = 1.5
answer:
solutions x = 0.625 and x = 1.5
