Solve the problem.When reading a nutrition label for a box of chocolates, you see that there are 320 calories in 8 pieces. Use scaling to find the number of pieces that contain 920 calories.

A. 46 pieces
B. 33 pieces
C. 23 pieces
D. 2560 pieces


Answer: C

Mathematics

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For sets R and T, it follows that is the same as:

Fill in the blank(s) with the appropriate word(s).

Mathematics

Write the slope-intercept form of the equation for the line passing through the given pair of points.(-4, 0) and (5, -2)

A. y = x + 
B. y = - x - 
C. y = x - 
D. y = - x + 

Mathematics

Write the first four terms of the arithmetic sequence with the given characteristics.a1 = 15, d = -4

A. 15, 11, 7, 3 B. 11, 7, 3, -1 C. 19, 15, 11, 7 D. 15, 11, 6, 3

Mathematics

Find the equation of the parabola corresponding to the given information.The parabola has focus ( 0 , 1 ) and directrix y = -1.

A. y = x2
B. y = x2
C. y = - x2
D. x = y2

Mathematics