Marie is riding her bike at 15 miles per hour. What is her rate of speed in feet per second?
1 answer:
Answer:
22(c)
Step-by-step explanation:
Our current proportion is
15 miles
-------------
1 hour
We need feet per second.
Lets convert!
15 miles= 79200 feet(used googl to find this)
1 hour=3600 seconds(also used googl to find this)
( i know its not spelled that way brainly wont let me write the whole word out)
Now, our proportion is:
79200 feet
-----------------
3600 seconds
HOWEVER, this can be simplified!!!!
79200/3600=22
Final answer: 22, or C.
You might be interested in
Answer:
24
Step-by-step explanation:
:)
Answer:
D) cannot factor
Step-by-step explanation:
D) cannot factor
Answer:
im not fully sure because im a 4th grader but 52 i think.
Answer:
put the 4x on the top and the negative 3 on the left not the bottom