Mathematics, 06.12.2019 01:31 kathrynsalomon
Bacteria begins to grow on the water's surface in a non-operational swimming pool on september 20. the bacteria grows and covers the water's surface in such a way that the area covered with bacteria doubles every day. if it continues to grow in this way, the water's surface will be entirely covered with bacteria on september 28.
when will a quarter of the water's surface be covered?
a.
the water's surface will be covered a quarter of the way on september 27.
b.
the water's surface will be covered a quarter of the way on september 24.
c.
the water's surface will be covered a quarter of the way on september 25.
d.
the water's surface will be covered a quarter of the way on september 26.
Answers: 3
Mathematics, 21.06.2019 21:00
Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.
Answers: 2
Mathematics, 21.06.2019 21:30
Awater truck is filling a swimming pool. the equation that represents this relationship is y=19.75x where y is the number of gallons of water in the pool and x is the number of minutes the truck has been filling the pool.
Answers: 1
Mathematics, 22.06.2019 02:00
Mr. thompson took five of his children to the bowling alley the cost for children 12 and older is 350 the cost of four children under 12 inch to 25 he spent a total of 1625 how many of his children are 12 and order
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Mathematics, 22.06.2019 04:30
An archaeologist in turkey discovers a spear head that contains 53% of its original amount of c-14. find the age of the spear head to the nearest year. (5250 isn’t right)
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Bacteria begins to grow on the water's surface in a non-operational swimming pool on september 20. t...
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