Answer:
a)6x = 16
Step-by-step explanation:
<h2><u>Finding the value</u></h2>
the ratio can be solved by <u>cross multiplication :</u>
6 : 2
8 : x
6*x = 8*2
6x = 16
answer is : <u>a) 6x = 16</u>
Answer: 
Step-by-step explanation:
surface area(SA)= 
= 
= 
= 
s= the length of the side of the cube
The answer would be 0.1 because the first decimal place is tenths, then hundredths, then thousandths, etc.
Answer: 17 pages
Step-by-step explanation:well you would have to divide 544 by 9 to see hao many pages you would need for the blue book
544/9= 60.44 which would be 61
then you would have to divide 544 by 7 to see hao many pages you would need for the red book
544/7= 77.71 which would be 78
the you would subtract 78 by 61 to see how many more pages you would need