Kat drives 27 miles to work every day. On Wednesday she had to run some errands and drove some extra miles. Write an expression
to show how many miles she drove on Wednesday?

The probability that an adult possesses a credit card is .70. a researcher selects two adults at random. by assuming the independence, the probability that the first adult possesses a credit card and the second adult does not possess a credit card is:

Can someone tell me if this is perpendicular? !

Which expressions are equivalent to -7+3(-4e-3)? choose all answers that apply: choose all answers that apply: a -4(3e+4)? 4(3e+4) b 12e12e c none of the above