Answer:
The greatest prime factor of 38 is 19
Answer:
21.6
Step-by-step explanation:
10.80/0.5=21.6
2x=1
10x+2=7
subtract 2 from both sides
10x=5
divide 10 on both sides
x=1/2, 0.5, or 5/10
Use 1/2 to solve '2x'
2*(1/2)=1
Answer:
x = 55
Step-by-step explanation:

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