If a stock car model is built to the scale of 1 cm : 2.5 ft and the model measures 7.7 cm in length, what will be the length of the actual stock car?

Write the sentence as an equation. b increased by 281 is d

If rt is greater than ba, which statement must be true ?

Suppose that the price p, in dollars, and the number of sales, x, of a certain item follow the equation 4 p plus 4 x plus 2 pxequals56. suppose also that p and x are both functions of time, measured in days. find the rate at which x is changing when xequals2, pequals6, and startfraction dp over dt endfraction equals1.5.