Answer:
<u>22</u>
Step-by-step explanation:
Ten percent of 20 is 2 <em>(i.e., one tenth)</em>, so 20 plus 10% is <u>22</u>
Answer:
2/5 or 0.40
Step-by-step explanation:
if u simplify the fraction u will get 2/5
for the dec. you can multiply the fraction by 10 and then u will get 40/100
then u can write the decimal
Andy would have to make 3 trips in order to cycle 21 kilometers.
7x+9 equal 10 because it is equal to 5,