If the last digit in the fractional part of 7.910 is 5 or more and the second digit in the fractional part is 9, and the first digit in the fractional part is 9, then add 1 to the integer part and make the fractional part 00
Answer:
Thus, option A is correct.
Explanation:
<u>match the proportions</u>
<u>set up a equation:</u>


Answer:
Mary has
3 10
shilling coins.
Step-by-step explanation:
She worked from 7 AM to 3 PM meaning she worked a total of 9 hours. However, since she had an hour lunch break, she only worked 8 hours. 84 divided by 8 is equal to 10.5.
So she sold an average of 10.5 hot chocolates an hour.
Hope this helps! :)