What is the value of 11 5/7 + 8 1/7 in simplest form?

Drag each sequence of transformations to the correct location on the table. classify the sequences of transformations based on whether or not they prove the congruency of the shapes by mapping shape i onto shape ii. plz i'll rate u 5 stars need this done for a mastery test

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7

The verbal translation for the difference of m and 7 increased by 15