Complete the explanation of how an estimate helps you to place the decimal point when multiplying
2.7 x 7.3.

By estimating with whole numbers, 3 x( )=( ) helps me know that the decimal point should
be placed so that the answer is close to ( ).

Consider the following equation. 1/2x^3+x-7=-3sqrtx-1 approximate the solution to the equation using three iterations of successive approximation. use the graph below as a starting point. a. b. c. d.

Someone answer this asap for gabriella uses the current exchange rate to write the function, h(x), where x is the number of u.s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a. gabriella averages 7.5 u.s. dollars for every 100 euros. b. gabriella averages 100 u.s. dollars for every 25 euros. c. gabriella can exchange 75 u.s. dollars for 100 euros. d. gabriella can exchange 100 u.s. dollars for 75 euros.

Graph a point. start at your origin, move left 10 units, and then move up three units which ordered pair is the point you graphed