M + 12 = 10
take away 12 from both sides.
m = -2
4x^2 is the greatest commonly factor for these exponents.
Hope this helps you! :)
6=S
therefore, to find one you must divide both sides by 6
the answer should be = 1=S/6
The last one is rational because it is a terminating decimal.
18. equivalent
16x5 does equal 10x8
19. equivalent
13-0 does equal 0
20. Not equivalent
12-2 doesn’t not equal 7-3
For all three of these equations you have to use PEMDAS (systems of equations) so first you solve everything that’s in parentheses, then any exponents, followed by multiplication,division,addition, and lastly subtraction. You MUST follow that order to get the correct answer.
