Sarah makes smoothies by blending apple juice and orange juice. The table shows the amounts of apple juice and orange juice that Sarah uses to make smoothies. 1. Use Row 1 to write a ratio for the amount of apple juice and used 1 smoothie

2. Use Row 3 to write an equivalent ratio for the amount of apple juice to orange juice used in 3 smoothies. To creat this ratio, what did Sarah do to each number in row 1?

Can someone please please help me with this answer.

Which value of c would make he following expression completely factored? 8x+cy

Arandomized controlled trial is designed to evaluate the effect of metoprolol in patients with heart failure. while preparing for statistical analysis, the researcher reviews some common types of statistical errors. which of the following statements is true regarding a type i error in a clinical study? a. the study is not significantly powered to detect a true difference between study groups. bthe null hypothesis is true but is rejected in error. c. the null hypothesis is false but is accepted in error. d. type i error is also known as beta and is usually 0.1 or 0.2. e. type i error depends on the study's confidence interval.

On ryan's last social studies test there were two types of questions true/false worth 3 points each and multiple choice questions worth 4 points each