Shaggy earned $7.55 per hour plus an additional $100 in tips waiting tables on saturday. he earned at least $160 in all. write an inequality and find the minimum number of hours, to the nearest hour,

he must of worked 8 hours

Step-by-step explanation:

y= 7.55x+100

160=7.55x+100

-100           -100

60=7.55x

/7.55   /7.55

x=7.947

hope this helps

Step-by-step explanation:

7.55x+100=160

7.55x=160-100

7.55=60

7.55/7.55=60/7.55

X=60/7.55

X=7.94

X=8

three-fourths of an hour

36÷48=0.75

0.75=

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%