Algebra 1 Basics
Solve for x:
2x + 3 = 7
What is x = 2?
What is the area of a rectangle with a length of 5 inches and a width of 4 inches?
What is 20 inches2?
Convert 3/4 to a decimal.
What is 0.75?
If a pen costs $3, how much do 5 pens cost?
What is $15?
What is the probability of flipping heads on a coin?
What is 1/2 (50%)?
Expand:
(x + 3)(x - 2)
What is x2 + x - 6?
What's the shape of a stop sign?
What is an octagon?
Simplify:
8/12
What is 2/3?
If a car travels 60 miles 2 hours, what is it's speed as a unit rate?
What is 30mph?
What is the median of 3, 7, 9, 2, 5?
What is 5?
Simplify:
(3x + 6)/3
What is x + 2?
What is 360°?
Add:
2/3 + 1/4
What is 11/12?
A rectangle has a height of 5 meters and a width of 10 meters, what's it's perimeter?
What is 30 meters?
A bag has 3 red and 2 blue marbles. What is the probability of picking a red marble?
What is 3/5?
Solve for x:
3x - 4 = 2x + 5
What is x = 9?
Find the missing angle of a triangle with angles 50° & 60°.
What is 70°?
Simplify:
1.25 - 0.75
What is 0.5?
A book has 300 pages. If you read 30 pages a day, how many days will it take?
What is 10 days?
Find the mode of 5, 8, 5, 7, 8, 5.
What is 5?
Factor:
x2 - 5x + 6
What is (x - 2)(x - 3)?
What if the formula for circumference?
What is 2𝝅r or 𝝅d?
Multiply:
5/6 × 3/4
What is 5/8?
If a train leaves a station at 3pm and travels 90 miles at 45 mph, what time will it arrive?
What is 5pm?
A die is rolled. What is the probability of rolling an even number?
What is 1/2 (3/6)?