- Answer:Q1 27.6363636 Q2 304/11 = q1 answer
Step-by-step explanation:
<span>2(a+b)=c
2a + 2b = c
2b = c - 2a
b = (c - 2a)/a
answer
</span><span>D. b = (c−2a)/2 ; distribute 2 to get 2a+2b, subtract 2a, then divide by 2.</span>
Answer:
no. because they are bot equivalent ratios or proportions