Merrdederderr Merrdederderr

01-02-2016
Mathematics

contestada

Which expression is equivalent to 7/12(24 - 12m) - 1/3(21m + 27)?

5
7m+2
-14m+5
-14m+23

Respuesta :

Panoyin Panoyin

01-02-2016

⁷/₁₂(-12m + 24) - ¹/₃(21m + 27)
⁷/₁₂(-12m) + ⁷/₁₂(24) - ¹/₃(21m) - ¹/₃(27)
-7m + 14 - 7m - 9
-7m - 7m + 14 - 9
-14m - 5

Answer Link

Otras preguntas

Last summer, at Camp Okey-Fun-Okey, the radio of the number of boy campers to the number of girl campers was 8:7. If there were a total of 195 campers, how many

Identify the type of sentence.I caught a cold after I spent a week visiting my grandchildren.simple sentencecompound sentencecomplex sentence

If every positive number has two square roots and you can find the length of the side if a square window by finding a square root of the area, why is there only

is 7 over 9 , 5 over 12, and 5 over 8 terminating or repeating decimals? and what are they in decimals? please explain..thx :)

900 is 1/10 of what?

Equivalent decimal are decimal that have the same value. TrueOrFalse

How did king james 1 important to the survival of the Jamestown settlers

What is 8.7 billion as a scientific notation

this is for algebra 1 My two numbers add up to 12. Three times my first number plus twice my second number is 29. Which two numbers is she thinking of? Show yo

A base 7 three-digit number has its digits reversed when written in base 9. Find the decimal representation of the number.