We already know that when rounding that 5 and over we round up, and 4 and under we keep the number the same, so on 49.82 we see that there is an 8 in the tenths place so we round the number 49 upwards to 50, and so on :)
Answer: The answer for question one is 50. The answer for question two is 8. The answer for question three is 92. The answer for question four is 72.
Step-by-step explanation: Simply take a look at the number in the tenths place-- the number just after the decimal. If it is five or above, then round the whole number up one, if it is 4 or below, then the whole number remains the same, as it has no effect. Hope this helps!
Area is bases times height. The height is 4.5. And the bases is double the height. So 4.5 times 2 is 27. so we back to area wich is now 4.5 times 27 which is 121.5
<h2>A = b times h </h2><h2 /><h2>h times 2 = b </h2><h2 />
