I hope this helps you
3a (2b+5)-4 (2b+5)
(2b+5)(3a-4)
Answer:
9
Step-by-step explanation:
6n = n² - 27
n² - 6n - 27 = 0
n² - 9n + 3n - 27 = 0
n(n - 9) + 3(n - 9) = 0
(n - 9)(n + 3) = 0
n = -3, 9
Answer: 10 weeks
Step-by-step explanation:
Nilda's money = 250 +15x being x the number of weeks that have passed
Lona's money= 200+20x
If they have the same amount, then
250+15x=200+20x
250-200=(20-15)x
50=5x
50/5=x
10=x
I think that it would be 34+d because if you were trying to get 32 more than a number you would add the number plus the varaible.
Answer:
2760
Step-by-step explanation:
I really don't know I just did 32x120
