Which equation correctly applies the distributive property? (0.7⋅0.7)+(0.7⋅0.9)+(0.7⋅0.2)=0.7⋅( 0.7+0.9+0.2)

70+2.028=(70⋅2)+(70⋅0.02)+(70⋅0.008 )

−1.5⋅(6⋅1.25)=(−1.5⋅6)⋅1.25

−2.5⋅0.6⋅5.8=−2.5⋅5.8⋅0.6

1. 2. ∠b and ∠y are right angles. 3.? 4.? which two statements are missing in steps 3 and 4? ∠x ≅ ∠c △abc ~ △zyx by the sas similarity theorem. ∠b ≅ ∠y △abc ~ △zyx by the sas similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem.