Your parents took your family out to dinner. Your parents want to give the waiter a 15% tip. If the total amount of the dinner was $42.00, what amount should be left to the waiter for tip.

$6.30

Step-by-step explanation:

To calculate a 15% tip, simply take 10% of the tip, in this case $4.20, then take 50% of that number. 50% of $4.20 is $2.10. Then you add those two numbers together, $4.20+$2.10=$6.30

6,250

step-by-step explanation:

to get the area, multiply 360 by 160.(57,600)

to find out how many bags of fertilizer it will take, first figure out how many square feet one bag can hold. divide 1000 by 8(125) to get the unit rate(how many square feet one pound of fertilizer can hold)and multiply it by 50(6250). if i haven't made a mistake, that is the answer.