Answer:
50$
Step-by-step explanation:
$1.25x40= 50 so she would have to pay 50$
Answer:
AB = 6
Step-by-step explanation:
AC = 12
AB = 12 ÷ 2
(AB is a half of AC)
AB = 6
A.4x=16+5
4x=21
x=21/4
x=5.25
b.I am not sure about the question too much as solution for the question above
35+3x-11=2335+3x-11
have no solution but,
for 2335+3x-11=23
3x=23+11-2335
=-2301
x =-2301/3
=-767.00
Answer:
The piano is 5.1 feet wide.
Answer:
Check the explanation
Step-by-step explanation:
a) The following exponential model would fit the given dataset : 
b) To cool down to 110 degrees, it would take approximately 7.3 minutes based on the above model.