A · (b · c): a. The expression is meaningful. It is a vector. b. The expression is meaningful. It is a scalar. c. The expression is meaningless. The cross product is defined only for two vectors. d. The expression is meaningless. The dot product is defined only for two vectors.

36 inches/second = yards/minute how many yards?

Use the distributive law to multiply. 3(4x + 5y + 6)

Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.