24 hours in a day
24x7=168 hours
Answer:
the answer 6.3%
Step-by-step explanation:
Answer:
Step-by-step explanation:
She needs 12 pizzas
x + y = 12
She also can't spend more than 180 dollars.
8x + 11y < 180 She can get all 12 pizzas and have the bill come to 132 dollars
11 * 12 = 132
She could really be kind to her pocket book and get all cheese pizzas
8*12 = 96 which saves her 36 dollars.
So any number of either kind will do.
(0,12) = 132
(1,11) = 8*1 + 11*11 = 129
and so on down the line
Mary has 4 marbles because Joan has 100 marbles and he has 25 times as many marbles as Mary so we divide :)
Solution: We are given:
The first week, Bean sprout grows 3 inches
The second week, Bean sprout grows 2 inches
The third week, Bean sprout grows 1.333... inches
Bean sprout follows a particular each week. Every week it grew 2/3 (0.667) less than the week before.
For the first week it was 3 inches, for the second week it was 
inches, for the third week it was 
and therefore, for the fourth week it will be 
Therefore, bean sprout have grown 0.8889 inches in its fourth week.
