Ann’s mother is twelve less than 2 times Ann’s age. Which of the equations represents Ann’s mother’s age (p) as it relates to Joe’s age (q)?
A. p=12-2q
B. q=2p-12
C. p=2q-12
D. q=12-2p
Therefore, the Correct Answer is c.
More Questions on TEAS 7 Math
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Q #1: -1/6, -0.7, -1.8, -7/6 Of the number listed above, which number is the greatest?
A. -1/6
B. -0.7
C. -7/6
D. -1.8
Answer Explanation
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Q #2: A cheese recipe calls for 1/2 cup of flour for every 3/8 cup of milk. To make a bigger batch, the chef uses 3 cups of flour. Which of the following would be the amount of milk needed for the bigger batch?
A. 2 ¼ cups
B. 1 3/4 cups
C. 4 cups
D. 2 ¾ cups
Answer Explanation
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Q #3: Which of the following is the value of x in the equation below. (|2x - 4| - 10 = 2)
A. x=4 or x=-8
B. x=-4 or x=8
C. x=-2 or x=1
D. x=-3 or x=5
Answer Explanation
Explanation:
We need to find the value of x from the given equation. First, we move the value of 10 to the right-hand side of the equation.
Add 10 to both sides of the equation
Next, we apply the absolute rule:
If
, a>0, then u=a or u=-aIn this case a=12, which is greater 0. Then, the first condition becomes
Solving for x
The second condition becomes
Solving for x
Then, the value of x is -4 or 8.
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Q #4: How many liters are there in 560 milliliters?
A. 5.6
B. 0.56
C. 56
D. 5600
Answer Explanation
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Q #5: Which of the following is the decimal equivalent of 3/8?
A. 375
B. 3.75
C. 37.5
D. 0.375
Answer Explanation
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Q #6: Solve for p in the equation above.
A. p=1/v * (q - x/y)
B. p=1/q * (v - x/y)
C. p=qv+x/y
D. p=qx-vy
Answer Explanation
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Q #7: A circle has an area of 36\pi in2. Which of the following is the circumference of the circle in terms of pi ( \pi)?
A. 3 \pi in
B. 6 \pi in
C. 12 \pi in
D. 24 \pi in
Answer Explanation
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Q #8: Which of the following is the decimal equivalent of 9/25?
A. 36
B. 0.36
C. 3.6
D. 0.25
Answer Explanation
9/25 is the same as 9÷25.
Using the calculator, we get 0.36.
Thus, 9/25 in decimal form is 0.36.
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Q #9: A teacher has marked all math final exam for first years. He needs to track the performance of his subject. Which of the following is the best way to display the frequency for test scores of the final exams?
A. Histogram
B. Pie graph
C. Scatter plot
D. Bar graph
Answer Explanation
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Q #10: The American with Disabilities Act (ADA) requires that the slope of a wheelchair ramp be no greater than 1:10. Which of the following is the minimum length of a ramp needed to provide access to a door that is 2.3 feet above the sidewalk?
A. 23 feet
B. 14 feet
C. 32 feet
D. 30 feet
Answer Explanation
