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4) A student worked the following equation, showing his steps. In which step did he make a mistake?

5(x-3)-2x=5x-11
STEP 1 5x-15-2x=5x-11
STEP 2 3x-15=5x-11
STEP 3 -2x=4
STEP 4 x=-2

A Step 1
B Step 2
C Step 3
D He made no error

Svetlana's hair is 4 4 centimeters ( cm cm) long. her hair grows 1 . 5 cm 1.5cm per month. svetlana wants her hair to be less than 1 6 cm 16cm long. write an inequality to determine the number of months, m m, svetlana can allow her hair to grow so that it is less than 1 6 cm 16cm long.

What is the unit rate of, 75% high fiber chimp food to 25% high protein chimp food.

You so much whoever answers with accuracy •the parent function of the graph of f(x) is the square root function, which was reflected across the x-axis. which of the following is the equation of f(x)?