Answer: Option A is the correct answer, y = x + 2
y - 3 = x-1
Step-by-step explanation:
The answer is D.
To find the mean you add all the numbers together and divide them by how many numbers there are.
22 + 37 + 49 + 15 + 72 = 195
195/5 = 39
Therefore, the answer is 39.
Answer:
20 square units
Step-by-step explanation:
B * H
height = 5
base = 4
4 * 5
20
4 km = 4000 m = 400000 cm
Scale: 3:400000
answer: 3:400000
