Integers
-33 + -66
What is -99?
43/100 as a percentage
what is 43%?
what is the recursive and explicit pattern of...
3, 6, 9, 12.....
recursive is +3 and the explicit is 3x
ratio of boys/girls in 8b (count how many boys and girls)
6/5
√36
What is 6
-(-34 + 23)
What is 11?
10/50 as a percentage
What is 20%?
what is the recursive and explicit pattern of...
1 4 9 16 25
Recursive: + 3 + 5 +7 + 9 + 11 + 13....
Explicit: n^2
proportion:
x 25
--- = ---
12 60
proportion = 5
how to get π (pi)
what is the circumference divided by it's diameter?
-34 -2(34-234)
What is 166?
89/25 as a decimal
What is 3.56?
what is the recursive and explicit pattern of...
3 7 11 15 19 23 27 31...
Recursive +4
Explicit multiples of 4 - 1
Simplify: -12x + 3(-32 + 24) - (x + - 34)
What is -13x + 10?
9.45 as a fraction
What is the pattern for every polygon?
Recursive is + 180 for every angle
Explicit is (n - 2) x 180
Find X: x - 213 + 2(x + 34x) - 27 = 6(-30) - 7 + x + 13/100
What is x = 0.759?
What is 6.34 as a fraction
what is 317/50?
what is the recursive and explicit pattern of...
2, 6, 12, 20....
Recursive is +2 +4 +6 +8...
Explicit is n^2 + n