80/100 and 8/10 cause if you multiply the 8/10 by2 ( numerator and denominator) you see that your equivalent fraction is 80/100
From the given statement the unknown number is found to be - 1
The given statements can written in algebraic form as follows;
the unknown number = x
the number is multiplied by 6 = 6x
four less than twice the same number = 2x - 4
then, from the given statement the final equation equation becomes;
6x = 2x - 4
This unknown number can be solved by collecting similar terms together;
6x - 2x = -4
4x = -4
divide through by 4

Thus, the unknown number is - 1
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Answer:
LINEAR
Step-by-step explanation:
Look at the y-values. As x increases, y increases each time by 9 units.
This indicates an arithmetic progression. The function is LINEAR.
Answer:
4 x 8.5 x 12.5 =425 (multiple hight x width x length)
The volume of the box is 