Answer:
The two costs will be the same at 12 pounds.
Step-by-step explanation:
Let p be the number of additional pounds.
UPS cost = 7 + 0.15p
FedEx cost = 6 + 0.25p
Make them equal
7 + 0.15p = 6 + 0.25p
0.10p = 1
p = 10
So, total weight for the cost to be equal is 12.
UPS Cost = 8.50
FedEx Cost = 8.50
Hey there!
When dealing with percents, whenever you see the were is or was, it is an equal sign. Here, we see that 45% of the music she listened to was country, and 27 songs were country.
0.45x=27
Now, we solve.
x=60
Therefore, Brianna listened to 60 songs.
I hope this helps!
Answer:
$375
Step-by-step explanation:
hope this helps! :)
Answer:
75 inches
Step-by-step explanation:
with this we use change of subject
V=1/3
Pie=3.14
radius =3
height =8
so therefore
V=1/3 ×3.14×3×3×8
V=75.36