Answer:
45 minutes is 3/4 of an hour, so find 3/4 of 12.
Divide 12 by 4 to get 1/4 of 12. That is 3.
3/4 is 3 of those, so multiply it by 3 to get 9.
So, she will have biked 9 miles.
Answer:
Step-by-step explanation:
They are different numbers:
0.269 + 50.9 = 51.169
0.26 + 50.9 = 51.16
The place values in 5.6 and 1.78 are the positions of the digits in the numbers
- The largest place value common in 5.6 and 1.78 is the ones place
- Nichole is correct
<h3>How to determine who is correct?</h3>
In a number, the non-zero digit at the left-most position is the greatest place value
This means that:
The greatest place value in 5.6 is 5 (i.e. ones place)
The greatest place value in 1.78 is 1 (i.e. ones place)
So, we can conclude that the largest place value common in 5.6 and 1.78 is the ones place
Hence, Nichole is correct
Read more about place values at:
brainly.com/question/12386995
The Solution:
GIven:
Required:
Substitute:
Take the square root of both sides:
Answer:
9 inches
