1200 hombres tiene viveres para 80 dias, pero al finalizar el dia 25 se retiran 320 hombres. ? cuántos días mas durarán los víveres?

Select the two pairs of figures that are similar.

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

Solve the equation: x - 9 = -6 + 5 a. 21 b. 7 c. 14 d. 2