Length + width = 1/2 the perimeter:30/2 = 15
Area = length x width
List the factors of 50: 1, 2, 5, 10, 25, 50.
Find the two factors that when added together equal 15:
Dimensions are 5 cm by 10 cm.
See attachments for answer and math work.
Answer:
Step-by-step explanation:
B has two pre-images of -7 so it is not a function
-8/7
Answer: The shortest is 14 in. the longest is 22 in. and the middle is 20 in.
