the total weight of 6 pieces of butter and bag of sugar is 3.8 lb
lets name a piece of butter as x
there are 6 pieces of butter - then x * 6 = 6x
if we write an equation for the total cost
6x + bag of sugar = 3.8 lb
weight of bag of sugar = 1.4 lb
6x + 1.4 lb = 3.8 lb
6x = 3.8 - 1.4
6x = 2.4 lb
x = 2.4/6
x = 0.4 lbs
therefore weight of a piece of butter is 0.4 lbs
Answer:
-7m³z
Step-by-step explanation:
(-m³)(7z) = -7m³z
The area is 186.03. lw = 15.9(11.7) = 186.03
Answer: 720
Step-by-step explanation: to solve this problem, we do 15*8*12= 1440
this shape is half of that though, so we do 1440/2= 720, so the answer is 720
Answer:
Regina writes the expression y +9.3/4
Using The commutative property
a + b = b + a
= 9.3/4 + y
= (9.3/4) + y
Step-by-step explanation:
Regina writes the expression y +9.3/4
Using The commutative property
a + b = b + a
= 9.1/4 + y
= (9.1/4) + y