Add or subtract as indicated.12
+ 2
+ 6
+ 20
A. 20
B. 20
+ 20
C. 51
D. 40
Answer: B
You might also like to view...
Solve the problem.A spinner marked off in five equal-sized regions, numbered 2, 3, 4, 5, 6, is spun twice. Let the random variable X be the sum of the numbers of the regions where the pointer stops.(a) Find the set of possible outcomes(b) Create a probability bar graph for X.
A. (a) {4, 5, 6, 7, 8, 9, 10, 11, 12}
(b)
B. (a) {4, 5, 6, 7, 8, 9, 10, 11, 12}
(b) 
C. (a) {4, 5, 6, 7, 8}
(b) 
D. (a) {4, 5, 6, 7, 8, 9, 10, 11, 12}
(b) 
Write the expression in the standard form a + bi.(6 + 5i)(6 - 5i)
A. 36 - 25i B. 61 C. 36 - 25i2 D. 11
Find the slope of the line that passes through the given two points. If the slope is undefined, state this.(-8, 2) and (-4, 2)
A. 1 B. 2 C. 10 D. 0
Find the expression.u = 
Find 
A. 117
B. 3
C. 3
D. 