-18 because 2 1/4 as an improper fraction is 9/4 then it -8/1 then multiply which is -72/4 and simplified is -18.
Check your answer. Is $15.75 a reasonable amount of interest? If Caroline had invested the $900 for a full year at 2% interest, the amount of interest would have been $18. Yes, $15.75 is reasonable.
Step-by-step explanation:
Answer:
median is 90
Step-by-step explanation:
75, 88, 92, 100
(88+92)/2 = <u>90</u>
Answer:
Step-by-step explanation:
total =20
red=10
P(red)=10/20=1/2
Answer:
x = 29
Step-by-step explanation:
-58 - 7x = -10x + 29
-58 + 3x = 29
3x = 87
x = 29