Marivel paid $16.64 for 3 pounds of almonds. What is the price for 15 pounds of almonds?​

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .

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