Answer:
Step-by-step explanation:
(-2)^-3=
=
-
= -0.125
Answer:
13.5 square units
Step-by-step explanation:
Please let me know if you want me to add an explanation as to why this is the answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)
Answer:11:10
Step-by-step explanation:
7 hours plus 3 hours is 10
And 40 mins plus 30 is 1 hour 10 mins
10 plus 1 hour and 10 mins is 11 hours and 10 mins
Answer:
I'm not ok. that is too expensive
Step-by-step explanation:
Answer:
Area of rectangular garden = lxb = 10*5
= 50 sq. inch
when area increases by six times
new area = 50*6 = 300 sq inches
now,
let x be increasement in both length and width
(5+x) (10+x) = 300
50 + 5x + 10x + x² = 300
x² + 15x - 250 = 0
x²+ 25x-10x -250 = 0
x(x+25) - 10 (x+25) = 0
( x-10) (x+25) = 0
either x + 25 =0
x = -25 length can be negative
0r x-10 = 0
x = 10
so 10 inches is increase on both side
Step-by-step explanation:
