Question: $cost = 4 5 . 8 7 ; declares a _ _ _ _ _ _ _ _ variable with a value of 4 5
$cost ;
declares a variable with a value of
boolean
integer
floatingpoint double
string
Step by Step Solution
There are 3 Steps involved in it
1 Expert Approved Answer
Step: 1 Unlock
Question Has Been Solved by an Expert!
Get step-by-step solutions from verified subject matter experts
Step: 2 Unlock
Step: 3 Unlock
