Compute the measures of spread for the data collected for boys and girls. describe
their differences in detail using specific terms of spread.

data:
girls: 50, 32,15, 56, 81,50, 18, 81, 22,55

boys: 75,41, 25,22,7,0,43,12,45,70

the sum of all the angles in a triangle are equal to 180

so you can add   the 3 given angles together to equal 180:

5y + 2y + 2y = 180

or since all three angles have the same letter, combine the 3 angles to equal 180:

9y = 180

26?

step-by-step explanation:

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b