X - 3 = 7 (only solution is 10)
2x + 5 = 11 (only solution is 3)
7x - 1 = 27 (only solution is 4)
4x + 2 = -6 (only solution is -2)
Answer:
The answer is 365.76 m/s
Step-by-step explanation:
The Answer is A because you are multiplying 4 into the a number (x) and 7 in the parentheses
Find lengths of BC and DC.
Then use Pythagorean Theorem to find BD (the hypotenuse of right triangle DCB). So Pythag here would be:

See attached picture for full work.
Hello!
Subtract the cost of the gas from Julie's total earnings find what Julie's profit was.
18 - 5.75 = 12.25
A N S W E R:
Julie's profit is $12.25.