Aprinting error in a math book removed the brackets and parenthesis from the original version of (7 x 3.4) - [(2.8 x 5) - (4.3 x 2)] + 16. give the order of operations a student solving this problem could have used to evaluate the expression with the printing error, and find the value of the incorrect expression and the correct expression.

The value of the incorrect expression is 17.2 and the correct expression is 34.4.

Explanation:

The BODMAS rule is followed t solve the expressions.Where B=Bracket, O=Of, D=Division, M=Multiplication, A=Addition and S=Subtraction.

The given expression is,

First solve the parenthesis,

Now solve the brackets,

If the given expression does not have brackets and parenthesis.

Therefore, the correct value of the expression is 34.2 and the incorrect value of the expression is 17.2.

answer:

the position of equilibrium will shift to the left.

step-by-step explanation:

the general equation for the dissociation of a weak base is

b + h₂o   ⇌   bh⁺ + oh⁻

according to le châtelier's principle, when a stress is applied to a system at equilibrium, the system will respond in a way that tends to relieve the stress.

if you apply a stress by adding more bh⁺ or oh⁻,   the system will respond by moving in a direction that gets rid of the added ions.

the position of equilibrium will shift to the left, forming more of the undissociated base.

step-by-step explanation:

abc