Answer: 2 and 4
Step-by-step explanation: the quick way is by dividing all the answer options
195+170+275=640, divided by 60 gets you about 10 and a half packets.
Answer:
34
Step-by-step explanation:
1) ABF & EBD ARE SUPPLEMENTARY ANFLES (ABF + EBD =180)
2) FED=?. Note that FED=GEC=(16x-8).
Now in Triangle FED, the relation is (16x-8) + 35 + (2x+9) =180
hence x=8 & DEF=120
<span>y=-x^12 has the minimum value.</span>
