Length = 3cm
1/2 cm cube = 3 ÷ 1/2 = 3 x 2 = 6
Width = 4cm
1/2 cm cube = 4 ÷ 1/2 = 4 x 2 = 8
Height = 5cm
1/2 cm cube = 5 ÷ 1/2 = 5 x 2 = 10
Number o 1/2 cubes = 6 x 8 x 10 = 480
Answer:
(3d+1)-(d-4)=Profit
Step-by-step explanation:
So what you do here is you take the price you sold the table for, and subtract it from the price you bought it for.
This will end up giving you this equation:
3d+1-d+4=Profit
2d+5=Profit
6 * ( 5 - 2 ) = 18
Which basically is 6*3 = 18
Answer:
you would accept the hypothesis that the usual load is 13 credits.
Step-by-step explanation:
Here 13 is the first Quartile, i.e 25th percentile
we would accept the hypothesis that the usual load is 13 credits. Therefore, Since it is reasonable not to reject the hypothesis, you would accept the hypothesis that the usual load is 13 credits.
The Addition Property of Equality justifies Emily's first step. She added 9 to both sides, canceling out the minus 9 while keeping the equation equal.