Question

Exercise 1: What's In2.Mark’s temperature goes 1.5°C higher from the normal body temperature. What is Marks temperature now?assume Normal body temperature=37 °A. 38.5°CB. 37.5°CC. 36.5°CD. 36.5C

Answer 1

A. 38.5°C

Explanation

as Mar´s temperature goes 1.5 °C higher , we need to add 1.5 ° to the normal body temperature to obtain Mark´s temperature

so

Step 1

a)let

$\begin{gathered} Normal\text{ body temperature=37\degree} \\ Mark^{\prime}s\text{ temperature=Normal body temperature +1.5 \degree C} \end{gathered}$

replace

$\begin{gathered} Mark^{\prime}s\text{temperature=Normalbodytemperature+1.5\operatorname{\degree}C} \\ Mark^{\prime}s\text{temperature=37\degree+1.5}\operatorname{\degree}\text{C} \\ Mark^{\prime}s\text{temperature=38.5 \degree} \end{gathered}$

therefore, the answer is

A. 38.5°C

I hope this helps yo u