This is pretty simple.
If you have a sheet that tells you your identities then you should see that

Just change

to

and get
Answer:
4 lbs
Step-by-step explanation:
There are 16 ounces in a pound, so divide 64 by 16 to get the number of pounds. 64 ÷ 16 = 4 lbs
Answer:
The sale price is 79 dollars :P
Step-by-step explanation:
uhhh just subract 100 - 21 and yea you should get 79. :)
Answer:
78 is the probability of spinning
Corresponding parts of corresponding triangles are congruent and angle additional postulate ?