When a bush was first planted in a garden, it was 12 cm tall. After two weeks, it was 120% % as tall as when it was first planted. Use mental math to find how tall the bush was after the two weeks. I NEED HELP NOW!!

Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20

In priyas math class there are 10 boys and 15 girls. what is the ratio of boys to girls in priyas math class? express your answer as a decimal

According to a study conducted in 2015, 18% of shoppers said that they prefer to buy generic instead of name-brand products. suppose that in a recent sample of 1500 shoppers, 315 stated that they prefer to buy generic instead of name-brand products. at a 5% significance level, can you conclude that the proportion of all shoppers who currently prefer to buy generic instead of name-brand products is higher than .18? use both the p-value and the critical-value approaches.