Answer:
Equations
Step-by-step explanation:
x=adult y=child
Day 1= 7x+8y= $168
day 2= 14x+13y= $294
The answer is A.) 1.322 x 10^9. I hope this helps love! :)
We know that the original width was 5, and that after the enlargement the width is 45. To calculate the scale factor we divide the final width between the original one, then:

Therefore the scale factor is 9.
Answer:
40
Step-by-step explanation:
To find the area of a parallelogram, you use the following formula:
base x height = area
Using this formula, we plug in the values the question provides, and solve for the area:
base x height = area
8 x 5 = area
40 = area