Josh was asked to solve the equation 15x-19=4x+11 His fast step resulted in the equation 15x=4x+30
Describe what Josh did in his first step.

The length of the largest fish is 967.74 times greater than the length of the smallest fish. select a variable expression that shows the length of the largest fish, if 8 is the length of the smallest fish. a. s + 967.74 b. \[ \frac{967.74}{s} \] c. 967.74 - s d. 967. 74s

What can each term of the equation be multiplied by to eliminate the fractions before solving? x – + 2x = + x 2 6 10 12

Define multiplicative inverse. give an example of a number and its multiplicative inverse.