Barb is making a bead necklace. she strings 1 white bead ,then 3 blue beads, then 1 white bead and so on. what is the numbers for the first what is the rule for the pattern

Apatient is given 50 mg dose of medicine the medicines effectiveness decreases every hour at a constant rate of 40% what is the exponential decay function that models this scenario how much medicine will be left in the patients system after 2 hours

Hey hotel charges guests $19.75 a day to rent five video games at this rate which expression can be used to determine the charge for renting nine video games for one day at this hotel? pls

Find the value of x in each case. give reasons to justify your solutions! d q ∈ pr