NO links please!!! Suppose the average temperature for a 4‐day period in Chicago, Illinois, is ‐8°. After the next day, the 5‐day average is ‐9°. What was the low temperature for the fifth day? Explain your reasoning by showing your work or writing down your thoughts and answer.

(Hint: One way to solve this is to make an equation from what you know about the temperatures.)

Giving brainliest to the person with the CORRECT answer and the best CORRECT explanation of how you got the answer!

Jonathan pays $1.90 per pound for potatoes. he buys 8.3 pounds of potatoes. he determines that he will pay $15.77, before tax, for the potatoes. which best describes the reasonableness of jonathan’s solution? jonathan’s answer is reasonable because there are two decimal places in the factors and two in the product. jonathan’s answer is unreasonable because there are three decimal places in the factors and two in the product. jonathan’s answer is reasonable because is 16, and 16 is close to 15.77. jonathan’s answer is unreasonable because is 8, and 8 is not very close to 15.77.

Tickets to a science exposition cost $5.75 each for studentd and $7.00 for adults.how many students and adults went if the ticket charge was $42.75

List the sides of δrst in in ascending order (shortest to longest) if: m∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12°