Answer:
13.8
Step-by-step explanation:
8+4+5=17
26×2=52
17+52=69
69×.20=13.8
If 10% are part-time workers, then 90% are full time
0.90(40) = 36 full time <==
Multiply the ratio by $5.35
racket : balls = 18×$5.35 : 1×$5.35 = $96.30 : $5.35
The racket costs $96.30.
Answer:
C
Step-by-step explanation: