Question

Which of the following is an equivalent expression to 12(9−70)+(−29)0 ? (1 point) Responses 1/2(9−1)−1 Start 1/2(2)+1 1/2(9−0)+0 1/2(9−1)+1

Answer 1

I meant to put Which of the following is an equivalent expression to 1/2(9−7powered by0)+(−29)powered by0 ? (1 point)

Answer 2

yes

Answer 3

Simplify x8x4 (1 point) Responses Because when you are dividing with exponents, you should add the exponents so that you are left with x12 Because when you are dividing with exponents, you should add the exponents so that you are left with x to the 12th power Because there are 8 factors of x in the numerator and 4 factors of x in the denominator, when the x's cancel you are left with x−4 Because there are 8 factors of x in the numerator and 4 factors of x in the denominator, when the x's cancel you are left with x to the negative 4 power Because the numerator has an exponent of 8 and the denominator has an exponent of 4, when you divide you are left with x2 Because the numerator has an exponent of 8 and the denominator has an exponent of 4, when you divide you are left with x squared Because there are 8 factors of x in the numerator and 4 factors of x in the denominator, when the x's cancel you are left with x4

Answer 4

The equivalent expression to 12(9−70)+(−29)0 is 1/2(9−1)+1.

Answer 5

The correct rephrased question is: "Which of the following is an equivalent expression to 1/2(9^(-7^0))+(-29^0)?"

Answer 6

The equivalent expression to 1/2(9^(-7^0))+(-29^0) is 1/2(9^(-1))+1.

Answer 7

The correct option is: Because there are 8 factors of x in the numerator and 4 factors of x in the denominator, when the x's cancel you are left with x^4.