The answer is 2 ( choose 2 )
and how we find this answer? the picture is clearly for that.
Answer:
s=750+30W, after 14 weeks she has 1170$
Step-by-step explanation:
Answer:
a = - 4, b = 5
Step-by-step explanation:
Expand the left side, then compare the coefficients of like terms.
- 3(2x² + ax + b)
= - 6x² - 3ax - 3b, compare to - 6x² + 12x - 15
Compare coefficients of x- terms
- 3a = 12 ( divide both sides by - 3 )
a = - 4
Compare constant terms
- 3b = - 15 ( divide both sides by - 3 )
b = 5
Answer:
11111/100000
Step-by-step explanation:
Good luck
