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Worksheets1st Six Weeks Review
Total questions: 20
Worksheet time: 46mins
Which list of numbers is in order from least to greatest?
3.3, 310 , π , 411
310 , 3.3, 411 , π
π , 310 , 411 , 3.3
411 , π , 3.3, 310
What is the mean absolute deviation of these listed numbers?
5.5
25.8
6.7
25
A computer's hard disk drive holds 8.15 x 107 bytes of information. Express this number in standard notation.
8,150,000,000
0.000000815
81,500,000
0.0000000815
Jerry borrowed $4,000 for 5 years at 6% simple interest rate. How much interest would he owe at the end of that time?
$800
$1,000
$1,200
$1,500
Town Bank offers a 2.25% interest rate, while Charter One offers 2.8%. Both banks compound interest annually. If Rob wants to set up a new account with $5,000,how much more money will he earn at Charter One over Town Bank after 25 years?
$1,183.41
$1,209.79
$1,251.63
$1,324.10
Write the equation for the model.
2x - 4 = x - 7
2x + 4 = x + 7
x - 4 = 2x - 7
The Frederick County Fair costs $15.00 to get in and $2.50 per ride, while the Montgomery County Fair costs $10.00 to get in and $3.00 per ride. Which equations could be used to determine how many rides you would need to go on for both fairs to be of equal value?
15x + 2.5 = 10x + 3
15 - 2.5x = 10 - 3x
15 + 2.5x = 10 + 3x
15 - 10 = 2.5x + 3x
Which situation best represents the following equation?
25 + .05x = 50 + .01x
There are two cell phone companies that charge based on the number of minutes used each month, x. Cellular One charges $50 plus 5 cents per minute. Cellular Plus charges $25 plus 1 cent per minute. How many minutes can be used in one month to make the two companies charge the same amount?
There are two cell phone companies that charge based on the number of minutes used each month, x. Cellular One charges $25 plus $5 per minute. Cellular Plus charges $50 plus $1 per minute. How many minutes can be used in one month to make the two companies charge the same amount?
There are two cell phone companies that charge based on the number of minutes used each month, x. Cellular One charges $25 plus 5 cents per minute. Cellular Plus charges $50. How many minutes can be used in one month to make the two companies charge the same amount?
There are two cell phone companies that charge based on the number of minutes used each month, x. Cellular One charges $25 plus 5 cents per minute. Cellular Plus charges $50 plus 1 cent per minute. How many minutes can be used in one month to make the two companies charge the same amount?
Solve.
-4y + 8 = 2y + 8
0
-9
6
-2
Rhonda bought five shirts from a store and had $10 left. If she had only bought three shirts, she would have had $24 left. If each shirt costs the same, which of the following equations could be used to determine x, the cost of each shirt, in dollars?
10 - 5x = 24 - 3x
5x + 3x = 10 + 24
10 + 5x = 24 +3x
5 + 10x = 3 + 24x
Find the solution to the inequality: 6x+2<10+4x
x<4
x<8
x>4
x>8
Find the solution to the inequality:
4−5y≥10−3y
y≤3
y≤−3
y≥3
y≥−3
