Express the following numbers without using exponents.(a)    7−1(b)    7−3(c)    17 −1 (d)    17−3

Simplify the following by rewriting it with a positive power: 17−37 −3 1​

Which expression has a value of 17?ResponsesA 8 + 3 • 4 + (–4) ÷ 28 + 3 • 4 + (–4) ÷ 2B –1 – 8 • 4 ÷ 2 + (–3) – 7–1 – 8 • 4 ÷ 2 + (–3) – 7C –2 • (–9) – (–6) ÷ (–2) ÷ 3–2 • (–9) – (–6) ÷ (–2) ÷ 3D 5 – 12 ÷ 4 + (–1) • 7

Which expression is equivalentto x x x x7 + 7 − 6 − 33 3( ) ( ) ?A) x x+ 103B) x x−13 + 103C) x x−13 + 43D) x x

The difference of two numbers is 7. Their product is 18. What are the two numbers?

Express as a trinomial.left bracket, 3, x, minus, 7, right bracket, left bracket, x, minus, 1, right bracket(3x−7)(x−1)