0.63
13/20
68%
Beachside if you turn 69% into a decimal that is .68 and 13/20 into a decimal is .65
Answer:
-101
Step-by-step explanation:
(-5 + 1)21-17
(-4)21-17
-84-17
-101
Equation of the line joining the points R(-1,6) and S(5,5)
Answer:
f(x)
Step-by-step explanation:
f(x)=x-1/x+5
y=x-1/x+5
xy+5y=x-1
xy-x=-1-5y
x(y-1)=1-5y
x=-1-5y/y-1
x=-5
Of course, the number is 7.
You have its square and its cube.
To find x from its square: √49 = 7
To find x from its cube: cubic root of 343 = 7
You made a mistake in the first column. The cubic root of 8000 is 20. The square of 20 is 400