Answer:
-7b - 8
Step-by-step explanation:
-4(b + 2) - 3b < distribute -4 into b +2
-4b - 8 - 3b < combine like terms
-4b - 3b = -7b
-7b - 8 is our solution
P = 3s......p = # of pencils and s = # of students
if there were 16 students......so s = 16
p = 3s
p = 3(16)
p = 48 <=== 48 pencils
B a perfect cube because 5 cubed is 125
Answer:
113.1
Step-by-step explanation:
Write down the equations on the top of your paper; it could help you throughout your homework.
The equation for circumference is 2 times pi, times the radius.
The Radius is the diameter times two.
2 times 9=18, so therefore the radius is 18.
Once you have that done, just put in your calculator 2 times pi times 18.
Yes. Multiplying anything by a number less than one will decrease the original number. So multiplying two decimals will result in a number less than either one.
