Answer:
0
Step-by-step explanation:
Given
- 0.4(3x - 2) + 
← substitute x = 4 into the expression
= - 0.4(3(4) - 2) + 
= - 0.4(12 - 2) + 
= - 0.4(10) + 
= - 4 + 4 = 0
Answer:
The volume of a rectangular prism is 
Step-by-step explanation:
we know that
The volume of the rectangular prism is equal to
Convert the given dimensions to an improper fractions
substitute in the formula
Convert to mixed number
Line
Angle
Line Segment
Point
Ray
(Hope this helps you)
Answer: ~4.12 times larger
Step-by-step explanation:
1. find the values for both equation, (8*106=848) and (2*103=206).
2. divide the larger number by the smaller one. 848/206
which gives us 4.11650485, or <u>4.12</u> rounded.
hope this helped! ♡
Answer:
The answer to your question is 12 moles of water.
Step-by-step explanation:
Reaction
2 O₂ + CH₄ ⇒ CO₂ + 2 H₂O
If Oxygen is in excess, then the limiting reactant is methane and we calculate the moles of water produced considering the moles of methane.
1 mol of methane -------------- 2 moles of water
6 moles of methane --------- x
x = (6 x 2) / 1
x = 12 moles of water
