MAT 116 Week 1 Quiz (New)
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1) Calculate the sum of 1/4 and 1/7
2) Calculate the product of 1/3 and ¼
3) Select the expression that represents the statement “5 more than a number”
4) Determine the value of 3(x+4)-7 when x=9
5) Determine the value of x(7-x)+5 when x=-2
6) Select the expression that represents the statement “7 times a number”
7) There are 12 inches in a foot. How many inches are in 3 feet
8) In a given training week, a swimmer completes 3/7 mile on day one, 2/3 mile on day two and ½ mile on day three. How many miles does the athlete swim in the given week?
9) Select the simplified expression for 9(x-5)-5(x-2)+2x.
10) The temperature on one day in January for Phoenix, AZ, is 63 degrees Fahrenheit. On the same day in Barrow, AK, the temperature is -16 degrees Fahrenheit. What is the difference between these two temperatures?
11) If the pattern shown in the table were continued, what number would appear in the box at the bottom of column B next to 14?
A B
2 5
4 9
6 13
8 17
14 ?
12) The object on the scale below makes it balance exactly. According to this scale, if
Balances t then balance which of the following?
13) If a>0 and b-3
6) Solve the inequality
0.3(0.3x+0.8) ≤ - 0.3
7) In the equation y=4x, if the value of x is increased by 2, what is the effect on the value of y
8) The number of gallons of water, y, in a tank after x hours may be modeled by the linear equation
y=800-50x. Which of the following statements about the tank is true?
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MAT 116 Week 4 Quiz (New)...