Use the associative property of addition to write an equivalent algebraic expression.(qr + e) + p
A. p + (qr + e)
B. q + (re + p)
C. qr + (e + p)
D. q(r + e) + p
Answer: C
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Determine whether the growth (or decay) is linear or exponential, and answer the associated question.The price of a gallon of gasoline is increasing by 5¢ per week. If the price is $3.08 per gallon today, what will it be in ten weeks?
A. Exponential; $3.24 B. Linear; $3.53 C. Exponential; $5.02 D. Linear; $3.58
Determine whether the graphs of the equations are parallel lines, perpendicular lines, or neither. 4x - 2y = 7 3x + 3y = 7
A. Neither B. Perpendicular C. Parallel
Solve the problem.Suppose that 2 rods of equal length are placed together end to end to form a new longer rod. Find the scale factor 
for the original rod and the new longer rod. Find the ratio 
for the original rod and the new longer rod. Find the dimension.Remember that dimension, d, is defined by (scale factor)d = 
What will be an ideal response?
Solve.A rectangular field has a perimeter of 372 yd. The width of the field is 48 yd less than the length. What are the dimensions of the field?
A. Length: 234 yd, width: 69 yd B. Length: 101 yd, width: 85 yd C. Length: 117 yd, width: 81 yd D. Length: 117 yd, width: 69 yd