Astore receives a shipment of pens and pencils. each box contains 75 items there are 23 boxes of pencils and 18 boxes of pens. how many pens and pencils did the store receive?

What can you determine about the solutions of this system

1: 4 if the wew 35 surfboards at the beach how many were short boards?

What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality