- 5x + 3 = 7x – 1. Find x
- 5x + 2(x + 7) = 14x – 7. Find x
- 12t – 10 = 14t + 2. Find t
- -5x + 20 = 25. Find x
- Evaluate: -18 + 4(6 ÷ 2)2
- Math and Physics: Patricia has a car. After attending her Physics class, she realizes that her steering wheel is a wheel and axle, a type of simple machine that is used to ease the load. She deicides to measure the circumference knowing that the diameter is equal to 10m. By the rule circumference = d x pi, how much is it?
- Math and Biology: Mason is dissecting a frog. The first step the teacher explained was to flip the frog onto its back, also known as laying it on its dorsal part and cutting open the ventral part of the frog. After examining the frog, Mason decides that the frog is symmetrical. Which type of symmetry does the frog have?
- Math and Islamic studies: Mona forgot her watch on the bus. She knows that when she got off, it was 9:00 AM. She finishes her classes in 6 hours, with the additional ride home in her Mother's car that is thirty minutes in length. Prayer time is at 3:30 PM, is she able to pray Asr?
- Math and Social Studies: If world war two started in 1939 and ended in 1945, how long was the war?
- Math and Chemistry: The total molar mass of H2O is 18.02. If the molar mass of H2 is 2.02, what is the molar mass of oxygen in this molecule?
- It’s Flames birthday!! She’s 9 years older than Tyger, altogether their ages add up to 23. How old is Flames?
- Captain has 24 bars of gold. He decides everyone should have a different amount. - The captain should have the most bars. -Bert should have 2 fewer bars than the captain. -Barry should have half of what the captain has. -Bill should have the same amount of bars as much as Bert. How many bars did each get?
- Flames is 6 years old and Bert is half of her age. If Flames is 12 how old is Bert?
- Ariel was playing basketball. 1 of her shots went in the hoop. 2 of her shots did not go in the hoop. How many shots were there in total?
- There were 3 pizzas in total at the pizza shop. A customer bought 1 pizza. How many pizzas are left?
- If the sum of the angles of a triangle = 180, and the sum of 2 of the 3 angles is equal to 90, how much is the third one?
- How much is the sum of exterior angles in any polygon?
- What is an obtuse angle?
- In which of these triangles are the angles and sides both congruent?
- The sum of supplementary angles is equal to: