Answer:
168
Step-by-step explanation:
The width of the new card is 9 inches.
<u>SOLUTION:
</u>
Given, we have to solve using equivalent ratios. Wayne has a recipe on a 3-inch-by-5-inch index card that he wants to enlarge to 15 inches long.
We have to find width of the enlargement
Now, dimensions of card is 
Let the new width of card be n inches
.
So, New dimensions of card is 
Then, equivalent ratio is 

Answer:
the height of a baseball thrown into the air
Step-by-step explanation:
Bean sprouts do not decline in size in this case
The distance from home will only decline on the graph
The amount of money a student earns would increase in height on the graph
The only logical solution is the height of a baseball thrown into the air because the ball can increase in height, but it also comes down at some point, causing the graph to decrease.
Easy 288/30=9.6 and tell me if you need the step-by-step
Put them beside each other and then you will form parallelogram. (NOT SURE)