90 inches 18 times 5 is 90 and 30 times 3 is 90 so the lowest point which they will be at the height is 90 inches
7 apples are red because 13-6=7
Answer:
d
Step-by-step explanation:
2x+3x-9-1
x
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Answer:
x = 18
Step-by-step explanation:
Since both right triangles are similar, therefore:

Cross multiply




Subtract 780 from both sides





x + 23 = 0
x = -23
Or
2x - 36 = 0
2x = 36
x = 18
Answer:
YES
Step-by-step explanation: