3 х - 12 = 5 х - 31

How do I solve this

A box measures 4 units by 2.5 units what is the greatest number of cubes with a side length of. 5 units that can be packed inside the box

one sixth of the party guests were Wildcats fan the rest were knight fan. what fraction were knight fans?

Tricia has a miniature replica of the Empire State Building. The replica is 10 inches tall and the height of its observation deck is 8.3 inches.

Determine the initial height of the ball and the time interval before the ball hits the ground. initial height = 0; hits the ground between 5 and 6 seconds initial height = 150; hits the ground between 5 and 6 seconds initial height = 0;

In a triangle ABC, if angle B = 60° and the ratio of two sides is a: C = 2: sqrt3 + 1, then angle A = 45° 40° 35 55°

In the United Kingdom's Lotto game, a player picks six numbers from 1 to 49 for each ticket. Rosemary bought one ticket for herself. She had the lottery computer randomly select the six numbers.

Solve for x: - 3|x - 3| = - 6 x = 1, x = - 1 x = 1, x = 5 x = 0, x = 5 No solutions

Briana spent 2 3/4 hours on her science project. Jackson worked 1 1/3 times as long on his science project as Briana worked. For how many hours did Jackson work on his science project?

additive inverse of 58

Round this number to the nearest hundred - 9.098