Mr jayson earns $ 75,000 in a month and spends $ 50,000. What percent of his income does he save per month? From the amount he saves, he donates $ 1,000 per month to an old age home. What percentage of his saving amount does he donates to the old age home?
Explain what kind of social welfare activity he does.

The ratio of wooden bats to metal bats in the baseball coach’s bag is 2 to 1. if there are 20 wooden bats, how many metal bats are in the bag?

The wheels of a bicycle have a diameter of 70cm. how many meters will the bicycle travel if each wheel makes 50 revolutions

Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?