So discount means less so find 5%
remember that percent means parts out of 100 so
5%=5/100=1/20
find 1/20 of 60
'of' means mulitpy in math
1/20 ties 60=3
5%=3
discoutn is 3
subtract 3 from 60
60-3=57
she paid $57
Answer:
volume is the product of the 3 dimensions. so devide the volume by the height and by the length to get just the width
1176 / 14 / 8
= 10.5
Suppose the one's digit is x, the ten's digit is y. the original number is 10y+x, the reversed number is 10x+y
x+y=13
(10x+y)=(10y+x)-9 =>9y-9x=9 =>y-x=1
Add the two equation to solve: 2y=14 =>y=7
x=13-7=6
the original number is 76.
Answer:
A) The indicated values of F(x) for x=-3 and x=5 are
and
B) The domain of f is the set of all real numbers
Step-by-step explanation:
Given that the function F is defined by
for x=-3,5
A) To find F(x) for the indicated values of x :
Given
for x=-3,5
- Put x=-3 in the given function


Therefore
- Put x=5 in the given function


Therefore
The indicated values of F(x) for x=-3 and x=5 are
and
B) To find the domain of f :
The domain of the f in the given expression is the set of all real numbers except where the expression
is undefined. In this case, there is no real number that makes the expression undefined.
The domain of f is the set of all real numbers