Balan, who lives on this planet, does a survey and finds that her colony of 852 contains 170 green, one-headed Jolos; 284 purple, two-headed Jolos; and
430 one-headed Jolos.
One-headed Two-headed Total
Green
170
Purple
284
Total
430
852
How many green Jolos are there in Balan's colony?
O A. 260
O B. 308
C. 422
D. 138

I need help I’m Being timed by my teacher plz help!!

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