Answer:
Before tax are $538.45
Step-by-step explanation:
549.22 / 1.02 = 538.45
Before tax are $538.45
Answer:
So the expression in simplified radical form will be
Step-by-step explanation:
We have have given the expression
We have to write this expression in simplest radical form
For writing in simplest radical form we have to rationalize first
So after rationalizing
So the expression in simplified radical form will be
Answer: 8.4 miles
Step-by-step explanation:
d = rt
Solve for her rate
21 = 5r
r = 21/5
r = 4.2
Solve for if the time is 2 hours and rate (solved previously) is 4.2
d = 4.2*2
d = 8.4
what is the other number fore the first part?
-19-11=-30
19-11=8
11-19=-8
-19+(-11)
+ positive and -negative sign=-negative sign
-19-11=-30
-11+(19)=-11+19=8
Answer:
-19+(-11)