Magda sold her car for $1,900. this was $300 less than twice the original purchase price. what was the original price of magda's car? let p represent the original price of the car.
a .2p - 300 = 1,900; p = 1,100
b .300p = 1,900 + 2; p = 634
c .300 - 2p = 1,900; p = 800
d .2p = 1,900 - 300; p = 800

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial

Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.

The base of a triangle is 8 1 3 meters and the height of the triangle is the fourth root of 16 meters meters. what is the area of the triangle?