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Afqt- test 1-mathematics knowledge
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If b - 3 = 7 , then bis equal to - 10 What is the product of ( z + 2 ) ( 2z - 3 )? - 2z2 + z - 6 The suburb of Woodbridge has a gated community with a pool in the shape of a quadrilateral. If the community center staff where the pool is located wants to put a lifeguard on each side of the pool , how many lifeguards will they need to hire? - four If you cut the largest possible circular tabletop from a square whose sides measure two feet each , how much wood is wasted? ( Use 3.14 for pi. ) - 0.86 square feet Solve for x : 3x + 2 = -13. - x = - An artist sold four of his paintings. These represented 0.05 of all the artwork he had done. How many paintings had he made at that point? - 80 One of the equal angles of an isosceles triangle is 40 degrees. What is the measure of the angle opposite the unequal side? - 100 degrees If you divide 24x³ + 16x - 8x by 8x , how many Xs will there be in the quotient? - 2 A room is 19 feet long , 10 feet wide , and 8 feet high. If you want to paint the walls and ceiling , how many square feet of surface will you have to cover with paint? - 654 square feet If a car traveled 200 miles at an average rate of speed of r miles per hour , the time it took for the trip could be written as - 200 /r An equilateral triangle has the same perimeter as a square whose sides measure 12 inches. What is the length of a side of the triangle? - 16 inches What is the value of ( 0.1 ) ³? - 0. How many inches are contained in ffeet and i inches? - 12f + i A good rule of thumb is that a house should cost no more than 2.5 times its owner's income. How much should you be earning to afford a $ 64,000 home? - $ 25, What is the value of ( +2 ) ( - 5 ) ( + 3 ) ( - 3 )? - +
Solve for x in this equation. x² = 3x + 10 - x = -2 ; x = 5 Which of these is a cylinder? - A can of vegetables CR Solve the following formula for R : N = C + R - R=NC C - N What is the reciprocal of 5\3? - 0. What is the value of ( √13 ) ²? - 13 Mr. Cherry drove his car steadily at 40 miles per hour for 120 miles. He then increased his speed and drove the next 120 miles at 60 miles per hour. What was his average speed? - 48 miles per hour An architect designs two walls of a museum to meet at an angle of 120 degrees. What is an angle of this size called? - obtuse Solve the following equations for x. 5x + 4y = 27 x - 2y = 11 - x = 7 If a is a negative number , and ab is a positive number , then which of the following must be true? - b is negative. Solve the following inequality. x + 5 > 7 - X > 2