Answer:

Step-by-step explanation:
Common denominator: 18
-14/18 + 11/18
= -3/18
Reduce:
-1/6
<span>(-45 + (-12) / 2 = -28.5
</span>So the answer is -28.5
Answer:
4.2% = 0.042
Step-by-step explanation:
You need to divide the percentage by 100 to get its equivalent decimal:
100% = 1 because
100 ÷ 100 = 1
Therefore,
4.2% = 0.042 because
4.2 ÷ 100 = 0.042
Hope this helped :)
Place one number above the other so that the hundreds, tens and ones
places are lined up. Draw a line under the bottom number.
<span>
</span>
Number 6. is 34. because 67 - 34 is 33