PLEASE HELP!! (NO LINKS!) Find the area of rectangle EFGH. E(-2, 6), F14, 3), G(2, -1), H(-4, 2). Round to the nearest tenth if necessary.
a) 30.2 units
b) 13.4 units
c) 15.1 units
d) 9 units​

Acompany that manufactures and sells guitars made changes in their product range. from the start they had 20 models. then they reduced the number of models to 15. as a result, the company enjoyed a 10% increase in turnover. - how much did the stock level change? in (%)

What number line represents the solution set for the inequality -1/2 greater than or equal to 4

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