Answer:
6.8 miles
Step-by-step explanation:
a^2+b^2=c^2
(-2,-5) is the answer for this by doing -6-4 and -8–2
Answer:
The measurements do not form right angled triangle.
Step-by-step explanation:
Given lengths are 5 mm, 12 mm and 17mm
The longer leg forms the hypotenuse of the right angled triangle.
Using Pythagorean theorem;
Therefore,
The measurements do not form right angled triangle.
Answer:
10.59%
Step-by-step explanation:
percentage of change is given by
{(old number - new number)/old number} * 100
_________________________
given
no. of student went to the first school dance = 340
no. of student went to the last school dance = 306
Percentage of change between two dance
= ((no. of student went to the first school dance - no. of student went to the last school dance)/ no. of student went to the fist school dance)*100
= (340 - 306)/340 *100
= (36/340 )*100 = 10.59%
The percent of change between the two dances 10.59%.
