Hello! I believe the answer is x = 320 ?
Here's how I got this :
Since 16 = x/20, why don't we multiply 16(20)? That way, we figure out what you divided by 20 to get 16.
16 (20) = 320
320/16 = 20 and 320/20 = 16!
Answer:
5.9666666
Step-by-step explanation:
Convert the mixed number to a decimal: 3.6666666.
Add the two decimals together.
5.9666666666
If the older brother is 27...27/3=9...+10=19....and 27+19=46. So the math works out, the younger brother is 19.
40 fifth graders take a bus to school. 8x8= 64 so they have you a good fraction to start with to find out how many kids are walking or taking their bike (3/8) all you have to do is multiply 3 and 8 which equals 24 to find the fraction of the amount of kids who take the bus you subtract 3 from 8 which gives 5/8 and to get the answer you multiply 5 and 8 which is 40.
Answer:
0.272727… = 27/99
Step-by-step explanation:
(since 27 is the repeating part of the decimal and it contains 2 digits). We can reduce this fraction (a process that we'll talk more about in a future article) by noticing that we can divide both the numerator and denominator by 9 to get 0.272727… = 27/99 = 3/11.
