1. storing milk at temperatures colder than 35°f can affect its quality of taste. however, storing milk at temperatures warmer than 40°f is an unsafe food practice. which of the inequalities below represent the union of these improper storage temperatures, t, in degrees fahrenheit? a. t > 35 or t < 40 b. t < 35 or t > 40 c. t > 35 and t < 40 d. t < 35 and t > 40 2. what are the solution(s) to the absolute value equation below? 15| x-7|+4=10|x-7|+4 a. x= - 5\7 or x = 5\7 b. x=5 or x= -5 c. only x=7 d. x= 7/5 or x= -7\5 3. match the absolute value equation with the statement that describes the solutions to that equation. a. two solutions b. solution c. no solution |x+1|+5=2 |4x+12|=0 |3x|=9

Part (A): The required inequality is T < 35 or t >40.

Part (B): The correct option is C) Only x=7.

Part (C) |x+1|+5=2 has no solution; |4x+12|=0 has one solution; |3x|=9 has two solution.

Step-by-step explanation:

Consider the provided information.

Part (A)

Storing milk at temperatures colder than 35°F can affect its quality of taste. However, storing milk at temperatures warmer than 40°F is an unsafe food practice.

The union is written as A∪B or “A or B”.

The intersection of two sets is written as A∩B or “A and B”

We need to determine the inequalities represent the union of these improper storage.

That means we will use A∪B or “A or B”.

The improper storage temperatures is when temperature is less than 35°F or greater than 40°F.

Hence, the required inequality is T < 35 or t >40.

Part (B) 15| x-7|+4=10|x-7|+4

Solve the inequality as shown below:

Subtract 4 from both sides.

Subtract 10|x-7| from both sides

Hence, the correct option is C) Only x=7.

Part (C) Match the solution,

Subtract 2 from both sides.

Absolute value cannot be less than 0.

Hence, |x+1|+5=2 has no solution.

Hence, |4x+12|=0 has one solution.

Hence, |3x|=9 has two solution.

i do not know this sorry : (

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step-by-step explanation: