Answer:
125 g
Step-by-step explanation:
500/2=250
250/2=125
125g
3^7
Use exponent rules
a^b * a^c = a^(b+c)
3^5 * 3^2 = 3^(5+2)
55 + 55 =110
284 - 110 = 174 / 2 = 87
