Question

please help me!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answer 1

Answer:

a.2x+140=200

b.200-140/2

c.30 minutes

Step-by-step explanation:

Answer 2

Answer:

a) $2x+140=200$

b) $\frac{200-140}{2}$

c) $\frac{60}{2} = 30$