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Step 1:

Write the equation
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step 2:

due to reciprocal 4 comes up and 3 comes down
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step 3:

divide 4 with 2
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step 4:

finally we get 0.667
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⚡final answer:
0.667✓
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hope it helped you:)
have a nice day!
Answer:
9x⁻² is not a polynomial
Step-by-step explanation:
A polynomial function is a function that involves non-negative integer powers of x such as a quadratic, cubic etc.
A polynomial is a function written in the form of ;
f{x} =aₙxⁿ+aₙ₋₁xⁿ⁻¹+-------+a₂x²+a₁x+a₀
The degree of a polynomial is the highest power of x in the expression
9x⁻² ----in this case, the power is negative thus this is not a polynomial.
(1073 + 1108 + x) / 3 = 1000
(2181 + x) / 3 = 1000 ....multiply both sides by 3
2181 + x = 1000 * 3
2181 + x = 3000
x = 3000 - 2181
x = 819 <== they would need to earn $ 819 on Sunday
Answer:

Step-by-step explanation:
Answer:
1/27 cubic in.
Step-by-step explanation:
1/3*1/3*1/3= 1/27