Step 2 because Richard multiply the powers of same base in denominator instead adding powers of same base.
We are given that Richard simplified an expression in threes steps
We have to find the incorrect step in simplification of Richard
Step 1: all the exponent are multiplied by 3
Step 2:The exponents in the denominator are multiplied
Step 3:The exponents of the same base are subtracted during division
Richard makes mistake in step 2 when we multiply then power of same base should be added but Richard multiply the powers of same base in denominator.
Step 3, the exponents of the same base are added during division
spinning a 1, 2, or 3. option d.
step-by-step explanation: when spinning a number graph up to 4, and aiming for any number less than 3, that automatically eliminates the number 4. now you have two numbers to spin on that are less than 3, but the number 3 is included in this question because it's no greater of an number than itself. i hope this you : )