6.4b
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Last updated over 5 years ago
2 questions
1
Heathcliff notices on Monday that his garden has twenty weeds. On Tuesday Heathcliff estimates that his garden now contains half again as many weeds (30) as it had yesterday. If on Wednesday, there are half again as many weeds (45) again, how many weeds will be in Heathcliff's garden on Saturday?
Heathcliff notices on Monday that his garden has twenty weeds. On Tuesday Heathcliff estimates that his garden now contains half again as many weeds (30) as it had yesterday. If on Wednesday, there are half again as many weeds (45) again, how many weeds will be in Heathcliff's garden on Saturday?
1
Mabel the Manufacturing Maven buys a new stamping machine for $75000. If it decreases in value by 10% every year, will Mabel's machine be worth only 50% of its original value after five years?
Mabel the Manufacturing Maven buys a new stamping machine for $75000. If it decreases in value by 10% every year, will Mabel's machine be worth only 50% of its original value after five years?