Answer:
x=5.4
Step-by-step explanation:
-2.3(x - 1.2) = -9.66
Distribute -2.3
-2.3x + 2.76 = -9.66 (2 negatives make positive)
Subtract the constant (2.76)
-2.3x = -12.42
Divide by coefficient on both sides to get:
x=5.4
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(Pretty sure)
Answer:
long = 8.66
Step-by-step explanation:
pythagorean theorem
short squared + long squared = hypotenuse squared
25 + long squared = 100
long squared = 75
square root of long squared = square root of 75
long = square root of 75
long = 8.66025403784
Answer:
The correct answer is A 54
Step-by-step explanation:
brainliest
The answer to this question is A≈12.57
The sum of the ages of Bryce and Sonya is 72 years old. 6 years ago, Bryce’s age was 3 times Sonya’s age. How old is Bryce now?
