Foot traffic at the Susquehanna River is decreasing at a rate of y = −3x + 90 people per hour until it levels off at 18 people per hour. Write the piecewise equation for this situation and find
how many people are at Harper’s Ferry after:
12. 10 hours
13. 28 hours

honeycrisps have skyrocketed to about $4.50 per pound

i dont know

step-by-step explanation:

umm. i dont know

$655.61 which is option c

step-by-step explanation:

price of house =   $146,000

initial rate = 3.5%

mortgaged paid in this = 3.5 % of $146,000

                                        =

                                        =$5110

the total years would be = 7

total mortgaged paid = 7 * $5110

                                      =$35770

remaining money = $146000-35770

                                =$110230

new mortgaged payment = 5 % of 110230

                                            =  

                                            =$655.61

what are you doing do you need examples of variable questions?

step-by-step explanation:

5a-1=9               bring the one over the =

5a=10                     divide by your variable

a=2

brainliest? ?

here try this one

3a-24=0