A school district has a student population of $6,734 students. If the maximum class size is 25 students. How many more teacher m

Response:

69

Detailed steps:

To calculate the total score for all tests, you take 93 and multiply it by 7 to get 651. Then, multiplying 90 by 8 results in 720. Subtracting 651 from 720 gives you 69.

Answer:

B. (x + 16) + (6x − 4) = 180

Step-by-step explanation:

The Theorem of Cyclic Quadrilaterals states that in any quadrilateral located within a circle, the angles opposite to each other will sum to 180 degrees. Therefore, the conclusion can be drawn:

∠A + ∠C = 180° leading to (x + 16) + (6x - 4) = 180°

∠B + ∠D = 180° which equates to x + (2x - 16) = 180°

In this situation, we start with the following equation: To isolate the value of y, we follow these steps: First, we subtract 6 from both sides of the equation: Second, we take away "y" from each side: Third, we add to both sides of the equation: Finally, we divide the equation by 4. Thus, y equals 5. Answer: Option C.

2.8y + 6 + 0.2y = 5y – 14

Start by simplifying the left side:

3y + 6 = 5y - 14

Next, deduct 3y from both sides:

6 = 2y - 14

Add 14 to both sides:

2y = 20

Now, divide by 2:

y = 20 / 2

y = 10

Let y represent the gallons of water left in the barrel, and let x represent the minutes that have passed. Water escapes the barrel at a rate of 1 gallon for every 10 minutes. Consequently, the appropriate linear equation for this scenario is shown in the attached graph.