The length of a corridor wall is 68 meters, correct to the nearest metre. Decorative wall tiles each have a length of 36cm, correct to the nearest cm. A decorator is given the job of fitting one single row of these tiles, lengthwise, side by side, along the top of one wall of the whole corridor. Showing all your calculations, find the least possible number of tiles and the greatest number of tiles required.

Extra points! find the missing dimension! need asap

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.

Which of the following is equal to the square root of the cube root of 5 ? (1 point) 5 to the power of 1 over 3 5 to the power of 1 over 6 5 to the power of 2 over 3 5 to the power of 3 over 2