Dr Mann mixed 10.375 g of chemical a 12.062 g of chemicals b and 7.506 g of chemical c to make five doses of medicine estimate the amount of chemical a by rounding to the nearest tenth of a gram

the answer would be c:   ax + b = ax + c

step-by-step explanation:

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|

whats the rest of it?