Medha is paid $300 to work as a nanny 20 hours each week. She is also paid $20 per
hour for each hour over 20 that she works.
She wants her paycheck each week to be at
least $400. The table shows the hours she
worked during the first four weeks. Which was
the first week she met her goal? Use the
inequality 300 + 20h 2400, where h is the
number of hours over 20 that she worked.

the answer is y < -3 or   y > 3

-3y > 7 + 2

-3 y > 9

y < -3

he can buy 4lbs. of live bait and 1lbs of natural bait

step-by-step explanation:

45.36 feet per second

step-by-step explanation:

tyrone travels 30 miles in 58.2 minutes.  

1 mile = 5280 feet; this means he travels

30(5280) = 158400 feet in 58.2 minutes.

1 minute = 60 seconds; this means he travels 158400 feet in

58.2(60) = 3492 seconds.

this gives us the unit rate of

158400/3492 = 45.36 feet per second.