Step-by-step explanation:
from above figure calculate from the calculator and the right answer will be .....
Answer:
t ≥ 10
Step-by-step explanation:
Since the student needs at least 10 hours of driving time, they need greater than or equal to 10 hours to pass.
Answer: 54
Step-by-step explanation:
63-9 you can't take 9 away from 3 so you must borrow, the 6 becomes a 5 and the 3 becomes 13. 13-9 is 4, bring the 5 down and you have 54.
It is true because
4-3+5=6
(-6)+8+4=6
They both equal 6
Answer:
median: 86.5 <em>2)</em> 50.9% <em>3) </em>36.18 or 36.2 rounded
Step-by-step explanation:
To find the median, you have to order all of the numbers in a sequence from smallest to largest, and pick the number in the middle.
You'd order this sequence:
70, 77, 79, 84, 86, 87, 87, 91, 91, 91
The number in the middle is:
between 86, 87 the amount of numbers in the sequence is an even number.
The number between these two numbers, however, is <em>86.5</em>
<em>2)</em>
140/275 = .509 or 50.9%
3)
.18 x 201 = 36.18 or 36.2