Answer:
2n
Step-by-step explanation:
Pythagoras 
2 squared plus 2 squared = 8 but you need to find out the root of 8,
square root of 8 is a surd, so answer in that
9/5 as a number would be 1 4/5
Answer:
0.50
Step-by-step explanation:
The chance is the same no matter what happens on each roll, the chance of it landing is always 50% because half the numbers on the dice are even (2,4,6).
Answer:
$6.48
Step-by-step explanation:
$1.50 × 4 = <u>$6.00</u>
for sales tax, $6.00 × 0.08 = <u>$0.48</u>
$6.00 + $0.48 = <u>$</u><u>6</u><u>.</u><u>4</u><u>8</u>