Sam counted 14 blinks in 22 seconds. How many times does Sam blink in a day if we assume he sleeps for eight hours.

Mario has $14.35 left in his wallet. he spent $148.43 for tablecloths. then, he spent $92.05 for napkins. how much money did mario have in his wallet to start with?

When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years

A(1,1) b(-3,0) c(-4,-1) d(3,-2) drag it to correct position