Simplify Variable Expressions
Circles Galore
Formulas
Formulas Again
Smorgasbord
100
Simplify 6x + 4 - 3x - 1
What is 3x + 3?
100
Radius is 3.4 inches. Find the circumference using 3.14 for pi.
What is 21.352 inches?
100
Two legs of a triangle are 9 feet and 11 feet. Find the length of the hypotenuse to nearest tenth.
What is 14.2 feet?
100
The perimeter of a square is 86 inches. Find the length of a side.
What is 21.5 inches?
100
Tell whether the square root of 841 is rational or irrational.
What is rational?
200
Simplify 7a - 8 - 6a + 9
What is a + 1?
200
Diameter is 18 meters. Find the area using 3.14 for pi.
What is 254.34 square meters?
200
A trapezoid has dimensions of base 1 of 20 meters, base 2 of 32 meters, and a height of 7 meters. Find the area.
What is 182 square meters?
200
A rhombus has a diagonal length of 9 feet and a height of 4 feet. Find the area.
What is 36 square feet?
200
The two square roots of 640,000.
What is +,- 800?
300
Simplify 14 - 10n + 9n - 10.
What is 4 - n or -n + 4?
300
Area is 1,017.63 square miles. Find the diameter.
What is 36 miles?
300
a = 8 feet, b = 12 feet. Find the unknown value in the right triangle: c
What is c = 17.5 feet?
300
The area of a triangle is 84 square miles and has a base length of 6 miles. Find the height.
What is 28 miles?
300
Order least to greatest: square root of 27, 5.4, 30/6, square root of 30.
What is 30/6, square root of 27, 5.4, square root of 30?
400
Simplify 6n + 3(n + 7).
What is 9n + 21?
400
Square dimension is 4.6 cm and a circle has a radius of 5 cm. Find total area of figures using 3.14 for pi.
What is 99.76 square centimeters?
400
The area of a parallelogram is 30 square meters and has a height of 6/7 meters. Find the length of the base.
What is 35 meters?
400
A trapezoid has dimensions of base 1 of 11 cm, a height of 8 cm, and an area of 112 square centimeters. Find the length of base 2.
What is 17 cm?
400
Evaluate the expression. The square root of xz + 4y + 6 given that x=2, y=3, z= -1.
What is 4?
500
Simplify 5a + 2(a - 6) + 10.
What is 7a - 2?
500
Circumference is 43.96 inches. Find the radius and diameter using 3.14 for pi.
What is diameter 14 inches and radius 7 inches?
500
A triangle has a base length of 9 meters and a hypotenuse of 15 meters. Find the area.
What is 54 square meters?
500
A trapezoid has an area of 40 square meters, base 1 of 6 meters, base 2 of 10 meters. Find the height.
What is 5 meters?
500
See drawing of figure.
What is 360 square centimeters?
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