Find the value of each card and put them in order, from lowest to highest. A. 1 + 4 - 6
B. 2 – 7 + 6
C. 4 – 8 + 2
D. 6 - 3-7​

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]

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25

The students in a class were asked how many siblings they have. the data obtained is represented in the dot plot. the number of students who have no siblings is . the number of students who have three or more siblings is .