Kelly has 1/2 of the cake left after the birthday party she plans to split the remaining cake equally among five friends what fraction of the original cake with each friend receive

What is true about the dilation? it is a reduction with a scale factor between 0 and 1. it is a reduction with a scale factor greater than 1. it is an enlargement with a scale factor between 0 and 1. it is an enlargement with a scale factor greater than 1.

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.

Worth 30 points! in this diagram, both polygons are regular. what is the value, in degrees, of the sum of the measures of angles abc and abd?