C. Decrease the intensity and inline of the treadmill.
Since Cecelia's heart rate, 187 beats per minute, is already above her target heart rate zone 138 to 175 beats per minute, she should decrease the intensity and inline of the treadmill to lower her heart rate.
Increasing intensity and incline will further hasten her heart rate. The duration of the treadmill timer does not impact Cecelia's heart rate.
I feel like Becky should pay attention to the ingredients. Also she should pay attention to which one fits her needs, but I feel like ingredients is very important.
Answer:
6.25
Explanation:
since you want 250 ml of solution, you need: 2.5 g/100 ml × 250 ml = 6.25 grams of dextrose required