Answer:
10.0000−11.0000i
Step-by-step explanation:
x=220+−484
=10+11i=10.0000+11.0000i
Answer:
8:14
Step-by-step explanation:
Answer:
x = 81/2
Step-by-step explanation:
hope this helps, have a great day/night!!
Answer:
90 minutes
Step-by-step explanation:
let x=amount of time it would take for Shelby to knit the scarf

cross multiply
15*30=5x
450=5x
450/5=x
x=90
It would take Shelby 90 minutes to knit a scarf that is 30 inches long.
Answer:
3:40 pm
Step-by-step explanation:
120 is 2 hours and 100 is 1 and 40 minutes