Question: Reduce each fraction to lowest terms. /
Reduce each fraction to lowest terms.
> Determine whether the number is divisible by each of the following numbers: 2, 3, 4, 5, 6, 8, 9, and 10. Determine a number that is divisible by 3, 4, 5, 9, and 10.
> Classify the number as a member of one or more of the following sets: the rational numbers, the integers, the natural numbers, the irrational numbers. 0.123123123
> Convert each improper fraction to a mixed number.
> Express the number in scientific notation. 0.0003
> Determine whether the number is divisible by each of the following numbers: 2, 3, 4, 5, 6, 8, 9, and 10. 3,941,221
> Classify the number as a member of one or more of the following sets: the rational numbers, the integers, the natural numbers, the irrational numbers. 2.718
> Convert each improper fraction to a mixed number.
> Express the number in scientific notation. 1,260,000,000
> Determine whether the number is divisible by each of the following numbers: 2, 3, 4, 5, 6, 8, 9, and 10. 170,820
> 2. With the quotient rule for exponents, the expression can be simplified to ________. 4. With the negative exponent rule, for x ≠0, the expression x-5 can be simplified to ________. 6. A number written in scientific notation is a num
> Classify the number as a member of one or more of the following sets: the rational numbers, the integers, the natural numbers, the irrational numbers.
> Convert each improper fraction to a mixed number.
> Express the number in scientific notation. 0.00467
> Determine whether the number is divisible by each of the following numbers: 2, 3, 4, 5, 6, 8, 9, and 10. 23,800
> Classify the number as a member of one or more of the following sets: the rational numbers, the integers, the natural numbers, the irrational numbers. -5
> Write the number of inches indicated by the arrows as an improper fraction.
> Express the number in scientific notation. 0.000034
> Determine whether the statement is true or false. Modify each false statement to make it a true statement. If a number is divisible by 3 and 5, then the number is divisible by 15.
> Evaluate the expression.
> Write the number of inches indicated by the arrows as an improper fraction.
> 2. The irrational number is known as the __________ number. 4. A rectangle whose ratio of its length to its width is equal to the golden number is known as a golden ________. 6. The proportion is called the golden _________.
> Express the number in scientific notation. 907,000,000
> Determine whether the statement is true or false. Modify each false statement to make it a true statement. If a number is not divisible by 10, then it is not divisible by 5.
> Evaluate the expression.
> Convert each mixed number to an improper fraction.
> Evaluate the expression. Assume x ≠ 0. (a)(-5)-2 (-5)-2 (b)(-1)-5 (-1)-5
> Determine whether the statement is true or false. Modify each false statement to make it a true statement. 8 is a divisor of 56.
> Evaluate the expression.
> Convert each mixed number to an improper fraction.
> Evaluate the expression. Assume x ≠0.
> Determine whether the statement is true or false. Modify each false statement to make it a true statement. 49 is a factor of 7.
> 2. The numbers that form a sequence are called its _________. 4. The amount by which each pair of successive terms differ in an arithmetic sequence is called the common _________. 6. The constant found by dividing any term in a geometric sequence by the
> Evaluate the expression.
> Convert each mixed number to an improper fraction.
> Evaluate the expression. Assume x ≠ 0. ( a) -5-2 (b) (-5)-2
> Determine whether the statement is true or false. Modify each false statement to make it a true statement. 48 is a multiple of 8.
> P = i2r; determine r when p = 62,500 and i = 5(electronics).
> Determine the volume of the block shown in Fig. 6.2, excluding the hole. The formula for the volume of a rectangular solid is V = lwh. The formula for the volume of a cylinder is V = πr2 h.
> Determine whether the number is rational or irrational.
> Volume of an Ice-Cream Cone An ice-cream cone is filled with ice cream to the top of the cone. Determine the volume, in cubic inches, of ice cream in the cone if the cone’s radius is 1.5 in. and the height is 7 in. (See the figure.) The
> Savings Account Christine borrowed $5200 from a bank at a simple interest rate of 2.5% (or 0.025) for one year. (a) Determine how much interest Christine paid at the end of 1 year. (b) Determine the total amount Christine will repay the bank at the end o
> Solve for the variable indicated. A = P(1 + rt) for t
> Solve for the variable indicated. C= 5/9(F – 32) for F
> Solve for the variable indicated.
> Solve for the variable indicated. y = mx + b for x
> Solve for the variable indicated. V = 1/3πr2 h for h
> Solve for the variable indicated. C= 2 πr for r
> Solve for the variable indicated. P= a + b + S 1 + S2 for S1
> Solve for the variable indicated. V = lwh for w
> Solve the equation for y 10x - 3y = 0
> Solve the equation for y -9x + 4y = 11
> Solve the equation for y 4x - 2y = 10
> Determine A when P = 100, r = 6% (or 0.06) n = 1, and t = 3 (banking).
> P = nRT/V; determine V when P = 12, n = 10, R = 60, and T = 8 (chemistry).
> c =√a2 + b2; determine c when a = 5 and b = 12 (geometry).
> X= ;determine x when a = 2,b = -5, and c = -12 (mathematics).
> Determine z when x = 66, m = 60, s = 15, and n = 25 (statistics).
> C = 5/9 (F – 32); determine C when F = 77 (temperature conversion)
> V = 1/3 πr2. h; determine h when V = 47.10 and r = 3 (geometry).
> Evaluate the expression. Assume x ≠ 0. (a) 5-1 (b) 2-4
> Determine h when A = 36, b1 = 4, and b2 = 8 (geometry).
> M = a + b + c/3 ; determine a when m = 85, b = 77, and c = 92 (statistics).
> S = 4lw + 2wh; determine l when S = 336, w = 8, and h = 9 (geometry).
> A = π(R2 - r2 ); determine A when R = 5 and r = 4 (geometry).
> Evaluate the expression for the given value(s) of the variable(s). 4x - 7, x = 5
> Evaluate the expression for the given value(s) of the variable(s). -x3, x = -4
> Evaluate the expression for the given value(s) of the variable(s). -x2 , x = -1
> Evaluate the expression for the given value(s) of the variable(s). x2 , x = 8
> Does (x + y)2 = x2 + y2 ? Complete the table and state your conclusion.
> Height of a Diver A diver jumps from a platform diving board that is 32 feet above water. The height, h, of the diver above water, in feet, t seconds after jumping from the platform, can be determined by the equation h = -16t 2 + 20t + 32. Determine the
> Determine whether the statement is true or false. Modify each false statement to make it a true statement. 36 u 9
> Cost of a Tour The cost, c, in dollars, for Crescent City Tours to provide a tour for x people can be determined by the equation c = 220 + 2.75x. Determine the cost for Crescent City Tours to provide a tour for 75 people.
> Solve the equation. 41t - 32 + 8 = 412t – 62
> Solve the equation. 6x + 8 - 22x = 28 + 14x - 10 + 12x
> Solve the equation.
> Solve the equation. 61t + 22 - 14 = 6t - 2
> Solve the equation. 31x + 22 + 21x - 12 = 5x - 7
> Solve the equation.
> Solve the equation. 6t - 7 = 8t + 9
> Solve the equation. 5x + 0.050 = -0.732
> Solve the equation.
> Determine whether the number is rational or irrational. 3.14159
> Solve the equation. 25 = 4x + 5
> Solve the equation. y - 4 = 13
> Combine like terms.
> Combine like terms.
> Combine like terms. 0.9(2.3x – 2) + 1.7(3.2x – 5)
> Combine like terms. 6(r – 3) – 2(r + 5) + 10
> Combine like terms. 2p - 4q - 3p + 4q - 15
> Combine like terms.
> Combine like terms. 4.7x - 6.1 + 8.2x
> Combine like terms. -0.2x + 1.7x - 4
> Reduce each fraction to lowest terms.
> (2). The symbol used to represent the set of real numbers is _________. (4). The equation 2 + 3 = 3 + 2 demonstrates the _________ property of addition. (6). The equation (2 + 3) + 4 = 2 + (3 + 4) demonstrates the __________ property of addition. (8). Th
> Combine like terms. -3x + 4x - 2 + 5
> Combine like terms. x - 4x + 3
> Combine like terms. -9x - 2x + 15
> Combine like terms. 8x - 5x
> Determine whether the given value is a solution to the equation. 2x2 - 4x = -6, x = -1
> Determine whether the given value is a solution to the equation. -2x2 + x + 5 = 20, x = 3
