R= x^2/y x=3.8 X 10^5
y=5.9 X 10^4
Work out the value of R.
Give your answer in standard form to an appropriate degree of accuracy

In a school 2/3 of the students study a language of those who study a language 2/5 study french

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

The diagram shows corresponding lengths in two similar figures. find the area of the smaller figure. a. 14.4 yd2 b. 24 yd2 c. 26.4 yd2 d. 28