Solve the problem.When students at the local university held a food drive, 320 cans of food were collected on the first day of the drive, 160 the second day, 80 the third day, and so on. Find the total number of cans collected the first five days.
A. 620 cans
B. 850 cans
C. 630 cans
D. 600 cans
Answer: A
Mathematics
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Plot the point whose polar coordinates are given.(4, ?/2)
A. 
B. 
C. 
D. 
Mathematics
Write the rational number as a decimal and state whether the decimal is repeating or terminating.- 
A. -0.275 terminating
B. -1.375 terminating
C. -2.75 terminating
D. -0.
repeating
Mathematics
Find an equation of the parabola described and state the two points that define the latus rectum.Focus at (0, 3); directrix the line y = -3
A. x2 = 16y; latus rectum: (8, 3) and (-8, 3) B. x2 = 12y; latus rectum: (3, 6) and (-3, 6) C. x2 = 12y; latus rectum: (6, 3) and (-6, 3) D. y2 = 16x; latus rectum: (7, 8) and (-7, 8)
Mathematics
Complete the table.
x
-12
-8?
4
12
16
y
(x,y)
A. ?
| x | -12 | -8 | 4 | 12 | 16 |
| y | -10 | -7 | 2 | 8 | 11 |
| (x,y) | (-10, -12) | (-7, -8) | (4, 2) | (12, 8) | (16, 11) |
B. ?
| x | -12 | -8 | 4 | 12 | 16 |
| y | -10 | -7 | 2 | 8 | 11 |
| (x,y) | (-12, -10) | (-8, -7) | (2, 4) | (12, 8) | (11, 16) |
?
C.
| x | -12 | -8 | 4 | 12 | 16 |
| y | -10 | -7 | 2 | 8 | 11 |
| (x,y) | (-12, -10) | (-7, -8) | (2, 4) | (12, 8) | (16, 11) |
D.
| x | -12 | -8 | 4 | 12 | 16 |
| y | -10 | -7 | 2 | 8 | 11 |
| (x,y) | (-12, -10) | (-8, -7) | (4, 2) | (12, 8) | (16, 11) |
E.
| x | -12 | -8 | 4 | 12 | 16 |
| y | -10 | -7 | 2 | 8 | 11 |
| (x,y) | (-12, -10) | (-8, 2) | (4, -7) | (12, 8) | (16, 11) |
Mathematics