Three officers—a president, a treasurer, and a secretary—are to be chosen from among four people: ann, bob, cyd, and dan. suppose that bob is not qualified to be treasurer and cyd’s other commitments make it impossible for her to be secretary. how many ways can the officers be chosen? can the multiplication rule be used to solve this problem?

0.6

39mph

step-by-step explanation:

she would want to sell 10 full-year subscriptions and at least 9 half-year subscriptions to get a total of at least $300. 

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step-by-step explanation:

mark brainliest!

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.

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