David obtained 10 out of 20 votes in an election. what percentage of the votes did david receive?

Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?

Which expressions are equivalent to -7+3(-4e-3)? choose all answers that apply: choose all answers that apply: a -4(3e+4)? 4(3e+4) b 12e12e c none of the above

Find the volume of the solid bounded by the plane z=0 and the paraboloid z=1-x^2 –y^2