3/4 + 1/8
7/8
4 - (9 x 2) / 6
1
What is 120% of 2?
2.4
DOUBLE JEOPARDY
-2/9 = 11/x
x = - 49.5
-1 - 7x > 62
x < -9
DOUBLE JEOPARDY
-3(x - 3) + 2x - 4
-x + 5
10 - 2 + (15 - 6)2
89
84 is 35% of what number?
240
3/(k-11) = 2/6
k = 20
-6(1 + 2a) = 90
a = -8
-3/7 x 1/6
-1/14
DOUBLE JEOPARDY
(2 + 4) x 8/2
24
What is 55% of 144?
79.2
An 8-oz can of coke contains about 27 grams of sugar. About how many grams of sugar are there in a 20-oz bottle?
67.5 grams of sugar
DOUBLE JEOPARDY!
10 - 5x < 12(6 - 3x)
x < 2
10y - 3 + 2y - 4 - 6y
6y - 7
y - (x / 5)2 ; where x = 5 and y = 6
5
DOUBLE JEOPARDY
The new snowboard you want is finally on sale for 15% off its original price of $499. What is the sale price of the snowboard?
$424.15
-6/10 = (n+5)/5
n = -8
11(1 + 12b) = 11 - 5b
b = 0
15x - 2(6 - 2x) + 11
19x - 1
5 - (x + y) + xy ; where x = 6 and y = 2
9
65 is what percent of 115?
56.5% or 57%
(a-1)/3 = (a-3)/5
a = -2
27 - 2n < -(n + 3) + 2n
n > 10