What is the probability of flipping a coin 85 times and getting tais 50 times fewer Round your answer to the nearest tenth of a percent O A DAR O B. 32.2% C. 99.8% D. 95.9%

Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition

The square root of 9x plus 7 plus the square rot of 2x equall to 7

Jeremy wants to determine the number of solutions for the equation below without actually solving the equation. which method should jeremy use?