Circles
What is the area of a circle?
The common strategy to solve a proportion where 3 numbers are given and a 4th one is missing.
What is "cross multiplication, butterfly method, or bat and ball?"
The local sales tax in Fort Worth, TX is 8.25%. Express this as a decimal.
What is 0.0825?
The name of "P" in the simple interest formula I = Prt.
What is "Principal?"
The name of the value "x" in the equation $25 = $4x + $12.
What is a variable?
The radius of a circle with a diameter of 33 inches.
What is 16.5 inches?
The value of x if 3/5 = x/100.
What is 60?
The common incentives to customers while shopping.
What are discounts, coupons, and rebates?
The process of adding all assets and subtracting all liabilities.
What is Net Worth?
The letter "b" in the equation y = mx + b is also known as?
The Circumference of a circle with a radius of 7 cm.
Use the formula C=(pi)d
What is 43.96 cm?
The percent of change when a shirt goes on sale from $20 to $15.
What is 25%?
Describe the process of finding the total cost of a $40 shirt that has a discount of $15 and a sales tax of 8.25%.
What is subtracting $15 from $40. Multiply $25 by 8.25% as a decimal, adding the sales tax of $2.06 to $25, and determine the total of $27.06?
The simple interest earned on a deposit of $2,000 after 2 years with an interest rate of 5%.
Use the formula I=Prt.
What is 40 pizzas?
The area of a circle with a diameter of 6 m.
Use the formula A=(pi)r2
What is 28.26m?
Two rectangles are similar. Rectangle A has a base length of 4 in. and a height of 2 in. Rectangle B has a height of 8 in. What is the base length of Rectangle B?
What is 16 inches?
The original price of a pair of shoes is $120. The shoes are on sale for 25% off. What is the sale price of the shoes?
What is $90?
What is -$10,205?
The value of x in 45 = 3x - 3.
What is 16?
The difference in the areas of Circle A with a radius of 4 inches and Circle B with a diameter of 10 inches.
Use the formula A=(pi)r2
What is 28.26 inches?
Michael and James travel at the same speed. Michael traveled 100 miles in 2 hours. James traveled 725 miles. How many hours did James drive?
What is 14.5 hours?
Store A has a $25 shirt on sale for 15%. Store B has a $25 shirt with a $4 off coupon. What is the difference in the discounts of the shirts at both stores?
What is $0.25?
Sandra deposits $10,000 into two different accounts. Account 1 earns 6% simple interest for 4 years. Account 2 earns 2% simple interest for 10 years. What is the difference in interest earned in both accounts?
Use the formula I=Prt
What is $400?
The sum of the three interior angles of a triangle is 180 degrees. If Angle A = 5x, Angle B = 75 degrees, and Angle C = 25 degrees, then what is the measure of Angle A?
What is 80 degrees?