Perimeter=(side a • 2) + (side b •2)
19,000
Step-by-step explanation:
round down if the hundred is above 5 than round up one number
Answer:
5
Step-by-step explanation:
Day 2:10 students were absent
Answer: 3¼ hours
Step-by-step explanation:
Number of hours used in baking = 2¾ hours
Number of hours used in cleaning up the kitchen = ½ hour
Therefore, the time used in the kitchen will be the addition of the time used in baking plus the time used in cleaning the kitchen which will be:
= 2¾ + ½
= 2 3/4 + 2/4
= 2 5/4
= 2 + 1¼
= 3¼ hours
Therefore, 3¼ hours was used in the kitchen.
Answer:
Tangent = opposite / adjacent
Tangent of 45º equals 1
Step-by-step explanation:
