Solve the problem.Softee Blankets charges $5 for shipping orders of $20 or less, $10 for orders from $20.01 to $70, and $15 for orders over $70. One week shipping charges for 530 orders totaled $5050. There were 50 more orders for $20 or less shipped than there were orders for over $70. Find the number of orders shipped at each rate.
A. $20 or less: 170; $20.01 to $70: 240; over $70: 120
B. $20 or less: 290; $20.01 to $70: 120; over $70: 120
C. $20 or less: 240; $20.01 to $70: 170; over $70: 120
D. The numbers cannot be determined from the given information.
Answer: A
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Solve the problem. Round to the nearest tenth if necessary.Shane is flying his kite on 48 yd of string. The kite is directly above the edge of a pond. The edge of a pond is 32 yd from where the kite is tied to the ground. How far is the kite above the pond?
A. 1,280 yd B. 35.8 yd C. 57.7 yd D. 3,328 yd
Write a formula for the nth term of the infinite sequence. Do not use a recursion formula.4, 16, 64, 256, 1024, . . .
A. an = 4n-1 + 3 B. an = 12n - 4 C. an = 4n D. an = 4n
Match the equation to its graph.y2 = -13x
A. 
B. 
C. 
D. 
Find the product of the following real numbers.(-9)(-6)
A. 60 B. -60 C. -54 D. 54