Answer:
1 meter =1,000 millimeters. So, the scale is:
7 mm:1,000 mm Divide both sides by 7
1 mm:142 6/7 mm - This is the scale that Tess used.
Step-by-step explanation:
Answer:
25
Step-by-step explanation:
that what i got
You need to subtract 25 by 18
Answer:
5 hours
Step-by-step explanation:
This is a classic pre-algebra question.

Answer:
7*(2a-1)
Step-by-step explanation: