Answer:
He will have 0.50 chage back
Step-by-step explanation:
The probability of choosing a red marble is 18/47.
100%/x%=32.2/24.15
<span>(100/x)*x=(32.2/24.15)*x - </span>we multiply both sides of the equation by x
<span>100=1.33333333333*x - </span>we divide both sides of the equation by (1.33333333333) to get x
<span>100/1.33333333333=x </span>
<span>75=x </span>
x=75
<span>now we have: </span>
<span>24.15 is 75% of 32.2</span>
Jesse received a 25% discount.
Answer:
There are 4 or 8 faces glued together.( it depends how you count
Step-by-step explanation:
if you take a look at the figure you see it consis of a rectangle with for cubs stcked up on one of the ends. This means the glue is in between the four cubs in the base and the stacked cubes. this means there are eight faces that have been attached since each cube is glued by one of their faces.
