At the Valentine’s Day Dance, 20% of the students there were 6th graders. If there was a total of 168 6th graders at the dance, how many total students were there?

The total amount of kids at the dance is 840

Step-by-step explanation:

100/20 equals 5

168 x 5 = 840

3 ft

step-by-step explanation:

since the triangle is right use pythagoras' identity to solve for a

the square on the hypotenuse is equal to the sum of the squares on the other two sides, that is

a² + 8² = ( )²

a² + 64 = 73 ( subtract 64 from both sides )

a² = 9 ( take the square root of both sides )

a = = 3

1,589.63 in.^3

step-by-step explanation:

i hope this you : d