Which expressions are equivalent to (5g+3h+4)⋅2 Select all that apply:

(5g+3h)⋅8

(5g+3h)⋅6

None of the above

Shiny white dental insurance costs $258 per year. approximately one-third of insured people need a filling, which averages $110 each. 80% of insured people get a preventive check-up each year, and the average cost of this visit is $95. if you consider shiny white’s income and expenses, what is the expected value of each insured customer?

Evaluate the expression for the given value of the variable. 5×(h+3) for h=7

Each month, a shopkeeper spends 5x + 14 dollars on rent and electricity. if he spends 3x−5 dollars on rent, how much does he spend on electricity? for which value(s) of x is the amount the shopkeeper spends on electricity less than $100? explain how you found the value(s).