The price of an apple is $a. while the price of an orange is $b. find the total price of 8 apples and 5 orange?

Find the required measurements of the following trapezoids. a = 8 cm b = 16 cm h = 10 cm

Can someone show me step by step how to do this?

Can someone plz me understand how to do these. plz, show work.in exercises 1-4, rewrite the expression in rational exponent form.[tex]\sqrt[4]{625} \sqrt[3]{512} (\sqrt[5]{4} )³ (\sqrt[4]{15} )^{7}\\ (\sqrt[3]{27} )^{2}[/tex]