perimeter = 2L +2w
L = w+11
70 = 2(w+11) +2w
70 = 2w+22+2w
70= 4w + 22
48 = 4w
w=48/4 = 12
width = 12
length = 12+11 = 23
2x12 = 24
2x23 = 46
46+24 = 40
length = 23 inches, width = 12 inches
Answer is D
Answer: The cat is 2/3 times as heavy as the dog.
Step-by-step explanation:
The weight of Priya's cat =
Now,
The weight of her dog =
Let cat is n times heavy as dog.
Then
Hence, The cat is 2/3 times as heavy as the dog.
Answer:
first create a bracket:
then solve the first bracket:
then open the remaining bracket:
carryout the subtraction operation:
The statement Perpendicular line intercept at 90 degree angle is true.