2a^2b^3(4a^2+3ab^2-ab)=?
<span>
is what I presume you actually meant. </span>
<span>
Pull out the common factors of (4a^2+3ab^2-ab) and you will get </span>
<span>
a(4a+3b^2 -b) </span>
Substitute this back into the original equation and you get
<span>
2a^2b^3[a(4a+3b^2-b)] = </span>
2a^3b^3(4a+3b^2-b) =
<span>2a^3b^3(4a-b+3b^2)
</span>
Answer:
the height is 7.5
Step-by-step explanation:
30 divided by 4 = 7.5
Answer: 19.99cm
Step-by-step explanation: trust
2x+3=17
subtract 3 from both sides
2x=14
divide both sides by 2 and get
x=7
