Mathematics, 04.06.2020 01:57, sierravick123owr441
Bruno solved the following equation: 4x + one half(10x β 4) = 6 StepWorkJustification 14x + 5x β 2 = 6 29x β 2 = 6 39x = 8 4x = eight ninths Which of the following has all the correct justifications Bruno used to solve this equation?
a) 1. Multiplication Property of Equality 2. Combine like terms 3. Subtraction Property of Equality 4. Division Property of Equality
b)1. Distributive Property 2. Combine like terms 3. Subtraction Property of Equality 4. Division Property of Equality
c)1. Distributive Property 2. Combine like terms 3. Addition Property of Equality 4. Division Property of Equality
d)1. Multiplication Property of Equality 2. Combine like terms 3. Addition Property of Equality 4. Division Property of Equality
Answers: 3
Mathematics, 21.06.2019 13:00, aaron2113
Use this data in the problem below. follow the steps carefully. round to the nearest tenth. lot 3: week 1: 345 week 2: 340 week 3: 400 week 4: 325 step 1. jim enters the data and calculates the average or mean. step 2. jim calculates the deviation from the mean by subtracting the mean from each value. step 3. jim squares each deviation to remove negative signs. step 4. jim sums the squares of each deviation and divides by the count for the variance. step 5. jim takes the square root of the variance to find the standard deviation.
Answers: 2
Mathematics, 21.06.2019 14:30, claudiapineda860
Leo is going to use a random number generator 4 0 0 400 times. each time he uses it, he will get a 1 , 2 , 3 , 4 , 1,2,3,4, or 5 5. what is the best prediction for the number of times that leo will get an odd number?
Answers: 1
Mathematics, 21.06.2019 19:00, sammizwang
Marina baked cookies. she gave 3/4 of the cookies to the scout bake sale. she shared the remaining 6 cookies with her friends. how many cookies did marina bake?
Answers: 3
Bruno solved the following equation: 4x + one half(10x β 4) = 6 StepWorkJustification 14x + 5x β 2 =...
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