Solving 1 and 2 Step Equations
What does x equal?
x/5 = 20
X=100
What is tax?
Tax is a percent of your purchase that goes to the government.
What is the formula to find an area of a trapzoid?
A = 1/2h (b1+b2)
What is the mean of the number set?
102,174,229,292,361
The mean is 231.6
What are acute and obtuse angles?
An acute angle is less than 90 degrees and an obtuse angle is more than 90 degrees.
What does x equal?
5x = 70
X=14
Patricia buys a bag for $50, there is a 6% percent tax rate where she bought it. How much does the bag cost with tax?
Patricia payed $53 in total for the bag.
What is surface area?
Surface area is the combined area for all the faces of a three-dimensional object.
What is the mean of the number set?
48,62,78,89,95,96,114,119,128,143
The mean of the number set is 97.2
What are adjacent angles?
Adjacent angles are two angles that share a vertex and ray.
What does x equal?
5x+3 = 63
X=12
Bertha goes out to eat and the total of her dinner was $78. Bertha wants to give the waiter a 20% tip. How much will Bertha pay for the dinner?
Bertha will pay $156 for her meal.
What is the volume of a rectangular prism with the length of 10 in., the width of 18 in., and a height of 27 in.?
The volume of the rectangular prism is 4860 inches.
What is the mean and MAD of the number set?
5,8,11,13,13,26,31
The mean is 15.3
The MAD is 7.6
There are two angles. One is 23 degrees and the other 67 degrees. What is the angle relationship.
The angles are complementary.
What does X equal?
x10+11=18
X=0.7
Billy spends $22 at a restaurant, he has to pay a 6% tax on his food and he also wants to tip the waiter 15%. How much will Billy spend in total?
Billy spent $27.27 at the restaurant.
What is the area of a triangle with a height of 14 cm and a base of 23 cm?
The area of a triangle is 161 cm.
What is the mean and MAD of the number set?
10,14,17,19,22,23,28,33,35,41
The mean is 24.2
The MAD is 80.2
There are two angles that share a ray and a common vertex. If one of the angles has 52 degrees and the other one has 96 degrees, what is the angle relation?
The angles are adjacent.
What does X equal?
(43-19)x=524
X=21.8
Nancy buys a $100 purse discounted for 50%,where she lives the tax is 5%. How much did Nancy spend?
Nancy spent $52.5.
What is the surface area of a cube with the length of 14 yd., the width of 14 yd., and the height of 14 yd.?
The surface area of the cube is 1176 yards.
What is the mean and MAD of the number set?
336,487,523,598,612,724,850
The mean is 590
The MAD is 121.14
There are two angles that share a ray and a common vertex. If one of the angles has 74 degrees and the other one has 106 degrees, what is the angle relation?
The angles are adjacent and supplementary.