Pls someone answer quick I need help so their telling me to Divide mixed numbers. Write the answers in simplest form and the steps they told me were: 1.Write a mixed numeral as improper fraction.
2.Multiply by the reciprocal and/or cancel across
3.Reduce to the simplest form
and the first question is 7/8 divided by 1/4 can someone solve that problem theres other problems like this 2 like, 3 1/5 divided by 12 can someone pls and quickly solve it pl

To which set of numbers does the number –5 belong? select all that apply. integers natural numbers rational numbers real numbers whole numbers

4+(2+x) can you me solve this problem

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.