Jessica, kelly, and lori had a combined score of 50 points during a math competition. jessica scored 10.1 points, and kelly scored 22.2 points. how many points did lori score?
which steps can be used to solve this problem? check all that apply.
add 10.1 to 22.2. then, add 50.
add 10.1 to 22.2. then, subtract that sum from 50.
subtract 10.1 from 50. then, add 22.2
subtract 22.2 from 50. then, subtract 10.1.
subtract 10.1 from 50. then, subtract 22.2.

Step-by-step explanation:you add 6 and 50 which is 56 that’s your answer

the answer is C nd E

Step-by-step explanation:

got it right luvs

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|

b: |12 – x| ≤ 0.25

step-by-step explanation:      

let x be the possible lengths in inches, of the ribbons jaime cut.

we have been given that jaime is cutting strips of ribbon for a project. he tries to cut each piece to be 12 inches long, but sometimes he cuts it too long or too short by as much as 0.25 inch.  

we can represent this information in an inequality as:

by the definition of absolute value function we will get,

upon combining our inequalities we will get,

therefore, the inequality   describes all the possible lengths (x), in inches, of the ribbons jaime cut.

step-by-step explanation: