100x5=500
90x5= 450
8x5= 40now add
500+450+40=990
:) hope this helps
Answer:
C, D, and E
Step-by-step explanation:
Answer: feet: 1, 2, 3, 4, 5
inches: 12, 24, 36, 48, 60
Step-by-step explanation:
There are 12 inches in a foot, therefore if you have 1 foot you have 12 inches, if you have 2 feet you have 24 inches becauase 2*12 = 24 and so on...
