The answer would be D. This is because the perimeter of the first one 6+6=12 and 9+9=18 then add those together to get 30. Now we have the first perimeter you take 30 then subtract 3 twice to get 24. Now take 24 and divide it by 2 to get the length which is 12 aka D
Answer: The penguin will walk 75.15 feet in 45 sec
Answer:
d. 200
Step-by-step explanation:
if the second digit is above 5, you round up. if it's below 5, you round down. so 96=100, 33=30, 17=20, and 48=50.
Answer:
2 2/12 1 5/12
2-1
1 2/12 - 5/12
7/12 bags of apples left
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
70 x 4 = 280 but a triangle's area is halved so 140
