Im back after like 30 minutes of my dad trying to explain and saying "thats f-ed up" Like he said, don't just give me the answer. Explain it to me.

Here is an equation: 4x - 4 = 4x + . What could you write in the blank so the equation would be True for no values of x.

o 4x

o -7

o 19

o 2x

o -4

Jada has a monthly budget for her cell phone bill. last month she spent 120% of her budget, and the bill was 60$. what is jada’s monthly budget

Order the measurements from the least to the greatest. 2,720 ml , 24.91 l , 0.0268 kl

3.17 scores on stats final. below are final exam scores of 20 introductory statistics students. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 57, 66, 69, 71, 72, 73, 74, 77, 78, 78, 79, 79, 81, 81, 82, 83, 83, 88, 89, 94 (a) the mean score is 77.7 points. with a standard deviation of 8.44 points. use this information to determine if the scores approximately follow the 68-95-99.7% rule. (b) do these data appear to follow a normal distribution? explain your reasoning using the graphs provided below.