Let x be number of black markers
4.5x + 2x3.25x + 3x1.98x = 284.24
16.94x = 284.24
x = 16.78 = 17
The person bought 17 black pens, 34 red and 51 green
X + y = 150
x = y + 100
2y + 100 = 150
2y = 50
y = 25
shoes are 25 hoodie is 125
When I do what the problem statement says, I get 47° for the left angle and 58° for the right one. They are not congruent.
Answer:
12
Step-by-step explanation:
to find area you do length times width. if we have one side we have to find what 120/10 is. that is 12. 10 x 12 is 120.
Answer:
answer is A
Step-by-step explanation:
please I need brainlist