<span>272mi/68mi/hr= 4 hr
Example:
Calculate the acceleration of a boat that has been cruising at 15 m/s but speeds up to 45 m/s in about 6 seconds. Don’t forget your units, m/s2. In order to calculate the acceleration of the boat we first have to identify the suited formula for acceleration in this scenario. </span>
<span>Hence, a = vf – vi / t. Vi = 15 m/s Vf = 45 m/s T = 6 seconds </span>
<span>Solution: </span>
<span>A = 45 m/s – 15m/s / 6s </span>
A = 5m/s^2<span>
</span>
Answer:
85
Step-by-step explanation:
you do 65 plus 30 then subtract that by 180
Answer:
The range is the difference between the highest and lowest number
After 12 months andrew will have paid 516$ because there are 12 months in a year and if you multiply 516 times 12 that what you get. dough will have paid 464$ because again there are 12 months in a year and he started with 104$ so if you multiply 30$ time 12 you get 360 and if you add 104$ to that you get 464$
$1 = 100 pennies
$10 = 200 nickels
$30 = 300 dimes
$100 = 400 quarters
In total: $141, or Answer C