Warm-Up
g 6g
42
72
35
90
Find the value of g. Set up the equations and solve.
It’s a
SLAM DUNK
Pick a PlayExpressions Formulas and
Tables
Inequalities and
Properties
Solving Equations
B B B BA A A AS S S SK K K KE E E ET T T T
Write the expression:
The product of x and 9
9x
Write the expression:
Four less than the product of x and two
2x - 4
Write the expression:
Half of r
r / 2
Write the expression:
17 more than w
w + 17
The quotient of g and 20
g / 20
Write the expression:
The quotient of h and 7 minus 2
h / 7 - 2
Use the formula A = l w∙ to find the area of a
rectangle with a l = 12 cm and w = 10 cm.
A = l w A =12 10
A =120 cm2
Find the formula relating the variables.
y=2x or x = y/2
x 3 5 7 9
y 6 10 14 18
n=m/3 or m = 3n
Find the formula relating the variables.
m 9 12 18 24
n 3 4 6 8
20 cm
Find the radius of a circle with a diameter of 40 cm.
200.96 cm2
Find the area of a circle with a radius of 8 cm. Use 3.14 for π.
37.68 cm
Find the circumference of a circle with a diameter of 12 cm.
Solve:
x – 7 = 23
x – 7 = 23x – 7 + 7 = 23 + 7
x = 30
3x + 5 = 263x + 5 - 5 = 26 - 5
3x = 213 3x = 7
Solve:
3x + 5 = 26
Solve:
x = 153x = 15
33 x = 15 3 3 x = 45
19 + h = 5019 + h – 19 = 50 - 19
x = 31
Solve:
19 + h = 50
10x = 20010 x = 20010 10 x = 20
Solve:
10x = 200
x + 10 = 134x + 10 – 10 = 13 - 104x = 34 4 x = 3 4 4 x = 12
Solve:
x +10 = 134
Which property? Commutative or Associative?
( 5 x 7 ) x 2 = 5 x (7 x 2)
Associative Property of Multiplication
Commutative Property of
Addition
Which property? Commutative or Associative?
g + w = w + g
Graph the inequality.p > 10
10
Graph the inequality.5 ≤ s
5
Graph the inequality.12 ≥ f
12
Use the Distributive Property to solve the mental math problem.
6 ( 5 + 4)
30 + 24 54
Top Related