SOLUTION: Divide: (4m + 16) / (10) / (3m + 12) / (18) a) 12 / 5 b) (m + 4)^2 / 15 c) 15 / (m + 4)^2 d) 5 /12

Question 318578: Divide: (4m + 16) / (10) / (3m + 12) / (18)
a) 12 / 5
b) (m + 4)^2 / 15
c) 15 / (m + 4)^2
d) 5 /12
Found 2 solutions by Fombitz, JBarnum:
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Dividing by a fraction is the same as multiplying by its reciprocal,

.
.
.
a) is the correct answer.
Answer by JBarnum(2146) (Show Source): You can put this solution on YOUR website!
seperate into a fraction divided by a fraction
use the multiply by reciprical property
factor out the 3 and the 4
factor the numbers to see whats incommon
i multiplied them to show you what i will be canceling
shows cancelation
this is all thats left over
RELATED QUESTIONS
Factor the Following Quadratics 1. a2 + 4ab - 3b2 A . (a - 3b)(a - b) B. (a - b)(a (answered by Alan3354)
Which of the following is equivalent to this expression? {{{ 16!/10! }}} A.) 6 � 5... (answered by Lillie28)
Find the LCM. 4m^2-64 and 6m^2-18m-24 A. 24(m � 4)(m + 4)(m + 1) B. 12m(m � 4)(m... (answered by oscargut)
m^2-16 8-2m __________ divide by ________ m^2-6m+9 (answered by rapaljer)
What are the answers to all of these questions? 1. -6k+7k 2. 12r-8-12 3.... (answered by Fombitz)
Translate the following verbal phrases into mathematical phrases 1. 5 subtracted from y (answered by MathLover1)
9m+27-5(m-2)=4m-(3m-4)-6m+6 (answered by Tatiana_Stebko,ReadingBoosters)
Math Encrypt the message “BYE” using the encryption e equals left parenthesis 5 m... (answered by math_tutor2020)
Solve these proportions. (3) 9/x = 2/3 (6) 16/m=1/4 (9) y/4=5/8 (12) 2/7 = 5/y... (answered by checkley71)