Perform the indicated operation. Simplify the answer when possible.
+ 
A. 5
B. 20
C. 40
D. 3
Answer: D
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Solve the problem.A worker has readings that take 3
minutes each to read and record. How many readings can be completed in 180 minutes?
A. 600 readings B. 54 readings C. 181 readings D. 7 readings
Write the digits for the given period (group) in the whole number.14,000,788millionsthousandsones
A. millions 000 thousands 14 ones 88 B. millions 14 thousands 000 ones 8 C. millions 14 thousands 000 ones 788 D. millions 1 thousands 0 ones 8
Multiply the polynomials using the FOIL method. Express the answer as a single polynomial in standard form.(x + 8y)(x - 3y)
A. x + 5xy - 24y B. x2 + 5xy + 5y2 C. x2 + 2xy - 24y2 D. x2 + 5xy - 24y2
Find the indicated intercept(s) of the graph of the function.x-intercepts of f(x) = 
A. (-9, 0) B. (9, 0) C. (2, 0) D. none