True, the diagonal is usually described as the dimensions
Answer:
The amount of potassium chloride that can dissolve in water increases by 0.3 grams for every 1 degree Celsius increase in temperature.
Explanation:
Given

Required
Interpret 0.3
We make use of the following illustration to answer this question.
Let C = 1

Let C =2

Let C = 3

Notice that when the values of C increases by 1(i.e. from 1 to 2 and 2 to 3), the values of A increases by 0.3
i.e.

Hence, option D is true
Answer:
$3,100.
Explanation:
Given that tuition for one year at Mount Tusk University is $ 13,400, and Elijah has saved $ 1,800 for this year's tuition, while his parents have agreed to pay $ 5,000 this year, and he earned a football scholarship for $ 3,500, given that Elijah hopes to earn the rest of the money through his work-study job tutoring in the math center, to determine how much money does Elijah need to earn tutoring, the following calculation must be performed:
13,400 - 1,800 - 5,000 - 3,500 = X
11,600 - 5,000 - 3,500 = X
6,600 - 3,500 = X
3,100 = X
Thus, Elijah needs to earn $ 3,100 in his work-study job.