52/38 = 1.368
1.368 x 63 = 86.21
tree is 86.2 feet high
Answer:
x = -3 and x = 1/2
Step-by-step explanation:
To find the solutions to
2x² + 5x - 3 = 0
we can use the quadratic formula, as follows:







Answer:
13
Step-by-step explanation:
First find the average the numbers (40 / 4 = 10)
2 are more and 2 are less
7, 9, 11, 13
Answer: 238$
Step-by-step explanation: 7 x 17 = 119 mutiply this x 2.00 = 238