The answer is would be 67.5
1 hour = 60 minutes
5 x 60 = 300
300 + 45 = 345
391 miles/345 min = 1.13 miles per min
1.13 x (60 min/1 mile) = 67.8 miles per hour
Ashley drove ~67.8 miles per hour
hope this helps
Answer:
$6.88
Step-by-step explanation:
We are trying to compare two options: Buying a magazine for 12 months or for just 1 year.
To solve this, we can multiply the monthly rate by 12 because there are 12 months in a year.
5.99 x 12 = 71.88
The other option is to just pay $65 dollars for a whole year (12 months).
Comparing the two options, we see paying for the whole year is cheaper than paying for each month individually. Because of this, we can subtract $65, the cheaper option, from $71.88 to get $6.88
Chris will save $6.88 by paying for the whole year instead of purchasing for each month.
1,000 bows x 0.75 meters
= 750 meters
We know that Nicole is making 1,000 bows and that each bow requires 0.75 m of a piece of ribbon. Therefore, we can multiply the number of bows by the length needed to make each bow in order to determine the total meters of ribbon needed to make all the bows - it's like adding 0.75 meters a thousand times for each bow. When multiplying, you get a product of 750 meters.
Answer:
Step-by-step explanation:
A snorkeler dives for a shell on a reef. After entering the water, the diver decends 
ft in one second.
Let t be the time passed after entering the water, in seconds, and h(t) be the position of the snorkeler under the water, in feet.
The initial position of the snorkeler was 0 feet under the water.
An equation that models the divers position with respect to time is
Here the position is negative, because the diver decends (he deepens under the water)
