Answer:
6 shirts
Step-by-step explanation:
she spent 56 in total
56-20 for the pants
36 left and she bought 6 shirts
36 divided by 6
6
The answer is 53
——————————-
Answer:
13/15
Step-by-step explanation:
Solve using implicit differentiation:
First take derivative:
6y
-3
-10x+7 = 0
Next isolate the
:
6y
-3
= 10x-7
(6y-3) = 10x-7
= 
Finally plug in the point (2,3):

Answer:
115 miles
Step-by-step explanation:
First find the distance at 50 mph
d = 50 mph * .5 hours
= 25 miles
Then find the distance at 60 mph
d = 60 mph * 1.5 hours
= 90 miles
Add the distances together
25+90
115 miles
Answer:
x < -17 or x > 10
Step-by-step explanation:
|2x+7|>27
1)
2x + 7 > 27
2x > 20
x > 10
2)
2x + 7 < -27
2x < -34
x < -17