Evaluate.|-19|
A. 38
B. 0
C. 19
D. -19
Answer: C
Mathematics
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Evaluate the expression.71
A. 7
B. 1
C. -7
D. 
Mathematics
Solve the problem.A square has an area of 49 square inches. If the same amount is added to the length and removed from the width, the resulting rectangle has an area of 45 square inches. Find the dimensions of the rectangle.
A. 3 in. by 4 in. B. 5 in. by 9 in. C. 4 in. by 9 in. D. 5 in. by 10 in.
Mathematics
Solve the linear equation.18 - (3y - 2) = 2(y + 2) + 3y
A. 
B. {2}
C. 
D. 
Mathematics
Solve the problem.John owns a hotdog stand. He has found that his profit is represented by the equation 
with P being profits and x the number of hotdogs. How many hotdogs must he sell to earn the most profit?
A. 20 hotdogs B. 32 hotdogs C. 41 hotdogs D. 33 hotdogs
Mathematics