Surface area and volume word problem above show work pls

1234567891011 match the reasons with the statements in the proof. given: j | | k m 1 = m 3 prove: l | | m 1. j||k, m∠3 = m∠1 if lines are ||, then corresponding angles are =. 2. m∠1 = m∠2 if alternate interior angles are =, then lines are ||. 3. m∠2 = m∠3 substitution 4. l||m given

Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2

Can someone me with my math problems i have a bunch. i will give brainliest and lots of pleeeaaasssee