Answer:
√32 or partially rooted 4√2
Step-by-step explanation:
defined as..
√((x2-x1)²+(y2-y1)²)= distance between 2 points
√((5-1)²+(7-3)²)= √32
Answer:c
Step-by-step explanation:
15% is the rate of discount
85% of 80 is 68
And 100-15= 85.
Answer:
turn the decimal into a whole number by multiplying by 10, 100 (what you do to one number you must do to the other)
multiply both by 10 it then becomes
540/75 = 7.2
it's easier to divide whole numbers and is the same answer as 54/7.5
