Answer:
D 111.4 cm²
Step-by-step explanation:
<span>The number of workers must be increased by 28%.</span>
Answer:9 1/2
Step-by-step explanation:
Answer:
26 lbs
Step-by-step explanation:
there are four 1/4 hours in an hour 1/4 x4=1 hour
6 1/2 x4= 26 lbs in an hour