martina must choose a number between 49 and 95 that is multiple of 2,8 and 10. write all the numbers that she could choose.
1 answer:
Answer:
80
Step-by-step explanation:
10 limits it to 50, 60, 70, 80, and 90
2 eliminates none since 50=25, 60=30, 70=35, 80=40 and 90=45
8 divided by each number only leaves one option of 80. (80/8= 10) (80/10=8) (80/2=40)
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I think its the second one.
Answer:
x = 18.64
Step-by-step explanation:
use tan:
⇒ tan = 
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