Which equation correctly applies the distributive property? −3⋅(6.48)=(−3⋅6)+(−3⋅0.4)+(−3⋅0.08)

2.4⋅(−3.4)⋅(−1.25)=−3.4⋅2.4⋅(−1.25)

(42⋅3.5)+(42⋅1.3)+(42⋅5.2)=42+(3.5+ 1.3+5.2)

−2.5⋅(4⋅3.67)=(−2.5⋅4)⋅3.67

What is the common denominator for 3/5+3/4

Marcus and cody both leave the park at the same time, but in opposite directions. if cody travels 6 mph faster than marcus and after 4 hours they are 64 miles apart, how fast is each traveling? solve using rare times time = distance.

Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14