Order of Operations
Solve: ( 3 + 15 - 5 x 2)/24
1/3
If n = 12, what is 12n
144
- 8 + (- 3)
What is -11
Multiply (p + 3)5
What is 5p + 15
What is the formula for finding the area of a circle?
A = πr2
Solve: 6(2 + 7)/32
6
Evaluate 5a + b, for a = 6 and b = 3
What is 33
-8(-11)
What is 88
-3(x + 8) + 2x
What is -x - 24
What is the area of a triangle with a height of 3 in and a base of 9 in?
13.5 in2
Solve: 25 - (6x4)2
-551
11.5
1/2[6 + (-6) + (-2)]
-1
2(2n - 11) + 10n
What is 14n-22
What is the formula for the circumference of a circle?
C=2πr or C = πd
Solve: 68 - 12 / 2 /3
What is 66
3n - 10 = 26 Solve for n.
n=12
2 1/3 divided by 1/4
9 1/3
(4-y)(-9)
What is -36 + 9y
Charles has a rectangular flower garden that is 5 yd long and 12 yd wide. One bag of fertilizer can cover 6 yd2 . How many bags will he need to buy to cover the entire garden?
10 bags
Solve: 3 [9 - (6 -3)]2 - 10
98
Evaluate: 3ab-c, for a=4, b=2, and c=5
What is 19
3 1/3 - 5
- 3 2/3
3(9k-4) - 4(5n-3)
What is 27k - 20n
If you plot the ordered pair (-6,2), in which quadrant would it be located?
Quadrant 2