I need help. Please give me an example
1 answer:
Answer:
9
Step-by-step explanation:
3/729= 9
729=9^3
=3/9^3= 9
Hope this helps! Please give brainiest!
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Answer:
y=mx+b
Step-by-step explanation:
Step-by-step explanation:
6 (x+5 )^2 +5(x+5)-4=0
let x+5= y
6y^2 + 5y - 4=0
6y^2 + 8y - 3y-4 =0
2y (3y+4) - 1 (3y+4)=0
(2y-1)(3y+4)=0
2y-1=0 or 3y+4=0
y=1/3 or -4/3
Recall that x+5=y
When y=1/3
x+5=1/3
x= -14/3
when y= -4/3
x+5=-4/3
x = -11/3
Answer:
20
Step-by-step explanation:
a5
4*5
20
Answer:
x+7=14
x=7
(7)+7=14
Step-by-step explanation:
I think it’s D. (don’t quote me on it) good luck hopefully this is helpful !!! :)
