divide total miles by speed
125/65 = 1.923 hours
there are 60 minutes per hour
multiply 1.923*60 = 115.384 minutes
rounded off to nearest whole number = 115 minutes
Answer:
see attached
Step-by-step explanation:
The vector -u will be in the opposite direction of u. The magnitude is 7.81, but the angle is 129.81° -180° = -50.19°. A graph of it is attached.
_____
The (x, y) components are ...
7.81(cos(-50.19°), sin(-50.19°)) ≈ (-5.00, -6.00)
A. The ratio of cups of sugar to butter is 3/4 : 1/8. Then multiply both ratios by 8.
8 x 3/4 = 6,
8 x 1/8 = 1.
3/4 : 1/8 is equal to 6 : 1. Therefore, 6 cups of sugar needed when there is 1 cup of butter.
The 15th day.
If you need anymore help, message me and I'll help you.
Brainliest answer would be appreciated!
Erica will take 4.5 minutes to run from home to school
<h3><u>Solution:</u></h3>
Given that , Arica can run of a kilometer in a minute
Her school is th of a kilometer away from her home
We have to find at this speed how long will it take Erica to run from home to school
<em><u>The relation between speed distance and time is given as:</u></em>
Plugging in values, we get
Hence, she takes 4.5 minutes to reach school from her home