Emily travelled 35 miles and 25 miles in actual distance.
Scale is defined as the ratio of the length of any object on a model (blueprint) to the actual length of the same object in the real world.
Given that a map is showing a scale of 1 in = 5 miles, we need to find the actual distance if Emily travel 7 inches and 5 inches according to the map,
So,
Since 1 in = 5 mi
Therefore,
7 in = 5 × 7 = 35 miles
Similarly,
5 in = 5 × 5 = 25 miles
Hence Emily travelled 35 miles and 25 miles in actual distance.
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Answer:
16
Step-by-step explanation:
3(y+4)-(x-1)
Let x =3 and y =2
3(2+4) - (3-1)
PEMDAS says do parentheses first
3(6) -2
Then since there are no exponents, we multiply
18 -2
Finally we subtract
18-2
16
Answer:
16
Step-by-step explanation:
Evaluate 3 (y + 4) - (x - 1) where x = 3 and y = 2:
3 (y + 4) - (x - 1) = 3 (2 + 4) - (3 - 1)
2 + 4 = 6:
3×6 - (3 - 1)
3 - 1 = 2:
3×6 - 2
3×6 = 18:
18 - 2
| 1 | 8
- | | 2
| 1 | 6:
Answer: 16
Answer:
1.0
Step-by-step explanation:
6 is greater than 5 therefore it rounds 9 up to the next number which is 10, 1.0 or just 1.