Real
Rational
Integers (when simplified)
Natural
Positive
Even
The solution is just to substitute each value if x and y and calculate it.
Answer:
75%
Step-by-step explanation:
Here, we are asked to calculate the percentage of a trip that has been completed by Leigh.
Firstly, we identify the total length of the trip, this is 1470km. She stopped 370km from her destination. The length of the distance traveled is 1470km - 370km = 1100km
Now we proceed to calculate what percentage of the journey is this.
We calculate this by placing it over the total length multiplied by 100%
That would be
1100/1470 * 100 = 74.82 approximately 75%
9514 1404 393
Answer:
17
Step-by-step explanation:
If you number the rows starting with 0 for the row that is 1, then row n has sum 2^n. 131072 = 2^17, is the sum of row 17.
row 0: 1
row 1: 1 1
row 2: 1 2 1
...
row 17: 1 17 136 680 2380 6188 12376 19448 24310 24310 19448 ...
B) 65.
A^2 + B^2 = C^2 so C^2 - B^2 = A^2.
C^2 = 97^2 which is 9,409
B^2 = 72^2 which is 5,184
9,409 - 5,184 = 4,225
Square root of 4,225 is 65.