Find the exact value of the expression.
A. - 
B. -2
C. - 
D. -
Answer: D
Mathematics
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If two fair dice, one red and one white, are rolled, in how many ways can the result be obtained?A 5 is on at least one of the dice.
A. 12 ways B. 6 ways C. 11 ways D. 10 ways
Mathematics
Provide an appropriate response.Select an appropriate type of modeling function for the data shown in the graph. Choose from exponential, logarithmic, and linear. 
A. Logarithmic B. Exponential C. Linear
Mathematics
Find an equation y = mx + b that models the quantity y after x units of time.A quantity y is initially 20 and decreases at a rate of 32 per day.
A. y = -32x + 20 B. y = -32x - 20 C. y = -20x - 32 D. y = -20x + 32
Mathematics
Evaluate the expression.32
A. -9 B. 9 C. 6 D. -6
Mathematics