Hannah factored the expression 24xy + 15y. her work is shown below. 1. gcf (24xy, 15y) = 3y 2. 24xy/3 = 8xy, 15y/3 = 5y 3. 3(24xy + 15y) what are the errors in hannah's work? check all that apply. she divided by 3 instead of the gcf. she found the wrong gcf. she divided wrongly. she didn't complete step 4 and use the distributive property to be sure the expressions are equivalent. she didn't undistribute the gcf from the original expression.

- She divided by 3 instead of the GCF.

- She didn’t complete step 4 and use the distributive property to be sure the expressions are equivalent.

- She didn’t undistribute the GCF from the original expression.

Explanation:

I just did it lol

sorry not sure

step-by-step explanation:

the answer for this question is : 360°

step-by-step explanation:

we have been given a triangle   we need to tell which one of these is a triangle below to map onto itself.

360° rotation is the complete rotation which eventually leads to the same figure which is given.

the correct will be, that is 360° that will cause the triangle below to map onto itself.