15% of $24.80 is $3.72. You would subtract $3.72 from $24.80 and get your answer.$21.08!
Step-by-step explanation:
This figure is not the best, but I'll try my best here
Since BC is parallel to BE (BC is part of BE) and BA is part of BD, two sides are parallel, making two angles congruent and the triangles therefore similar.
Since BA correlates to BD (they are parallel), we can use the knowledge that BA is 7 and BD is 42 to find the scaling factor to be 42/7 =6 from ABC to DBE. Since BC correlates to BE, BC = 10, and the scaling factor is 6, BC*6=BE= 60 = height
Is 5/6 greater than, less than or equal to 7/9
In order to solve this, the fractions must have common denominators.
5/6 = 15/18
7/9= 14/18
15>14 therefore 15/18 > 14/18 and 5/6 > 7/9
B)
Because the starting point is both at the house
The vertex would be 9 I believe , check where the maximum or minimum the graph is at.