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Integers
Pythagorean Theorem
Types of Numbers
Solving Equations
Formulas
100
What is the definition of an integer
Positive and negative whole numbers, including zero
100
What is the only figure that the Pythagorean Theorem is used for?
Right Triangles
100
What is a natural number?
Positive, Whole numbers starting at 1
100
x - 12 = 52
x = 64
100
What is the most important word in 7th grade math!!!!!!!
SUBSITUTION!!!
200
-7 + 6
-1
200
5-12-13 is an example of what?
A Pythagorean Triple
200
What does rational mean?
A number that can be made into a fraction
200
6n = 54
n = 9
200
Using the formula for circumference of a circle, C = 2 x pi x r Solve the formula for pi(get pi by itself)
C/2r
300
-12 x -12
144
300
What is the leg of a triangle with a hypotenuse of 61 and a leg of 60?
11
300
The square root of 5 is what type of number?
Irrational
300
k/17 = 3
k = 51
300
Use the rate = distance/time formula and substitute 90 mph and 450 miles to calculate time.
50 minutes
400
58 - (-12)
70
400
Johnson is meeting Clay at school. Johnson is 12 miles away and Clay is 9 miles away. How far away is Johnson from Clay?
15 miles
400
Pi is what kind of number?
Irrational
400
2m - 15 = 45
m = 30
400
What is the miles per gallon of a vehicle that gets 512 miles on a 17 gallon tank?
30.1 mph
500
(-16 x 3)/12 + (-4)
-8
500
If a catcher on a baseball team is throwing a runner out at second base, how far are they throwing the ball, if the bases are 90 feet apart?
127.3 feet
500
What type of number is 5.463636363...
Rational
500
-12z + 42 = 90
z = -4
500
What is the total amount gained on an account if Brooke starts with $10,500 and gains 6.25% interest over 48 months?
$13,125