Answer:
163.75
Step-by-step explanation:
a scale factor applies normally to lengths (one-dimensional sizes).
and the perimeter is calculated just by lengths (the side lengths).
so, we can apply the scaling factor directly to the perimeter.
perimeter of DEF = 5/2 × perimeter of ABC = 5/2 × 65.5 =
= 163.75 ft
what was step 1 ? we did not need it ?
Answer:
60 mph
Step-by-step explanation:
For this problem, we are looking at the rate, miles per hour. We know that Andrea traveled 300 miles in 5 hours, but how many miles did she travel in one hour? Let's do the math:
÷
miles.
So, in one hours, Andrea travels 60 miles. We get the rate, 60mph.
<u>Andrea was driving at 60 mph.</u>
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<em>I hope this helps! Please let me know if you have any questions :)</em>
Answer:
r = 14.99
Step-by-step explanation:
picture shows work
Answer:
No.
Step-by-step explanation:
1=3*1/3
2=6*1/3
3=9*1/3
......
C because it ends. It stops at 10.101 so it isn't going on forever