What number should replace the question mark in this problem 16-8 (?) + 23=0

Which capital letter to appears have an angle greater than a right angle? A) : T, B) : K, C) : L, D) : V

If four bells toll at intervals of 8,9,12 and 15 minutes respectively. If they toll at 3 pm when will they toll together

Tim wants to boil rice on the stove. He needs to use exactly three gallons of water in a pot to boil the rice. Which method should Tim use to most accurately measure the water?

Sarah was 50 1/4 in tall and she was 12 years old she was 4 and 1/2 inches tall when she was 11 years old how much did she grow during the year

Write (3n) ^3 without exponents

Adding 5 to the triple of an integer gives the quadruple of its predecessor. How much is this number worth Full?

A moving company charges a 75$ flat rate plus and additional $0.19 per mile driven. Which inequality correctly represents how far the company must drive to earn at least $100? Round to the nearest mile. A. x greater than or equal to 126 B.

What is the ratio of flour to butter in it's simplest form

In the derivation of the quadratic formula by completing the square, the equation is created by forming a perfect square trinomial. What is the result of applying the square root property of equality to this equation?

What's 1 over x to the 9th power