Description : What is the exact value for the expression the square root of 189 minus the square root of 21 plus the square root of 84 Simplify if possible.?
Last Answer : Need answer
Description : What is 4 to the power of 3 to the square root of 32 minus 3 to the power of 3 to the square root of 108 plus power to the 3 to the square root of 256 simplify to?
Last Answer : 4^3√32-3^3√108+^3√256
Description : With respect to a loop in the transportation table, which one of the following is not correct? (1) Every loop has an odd no. of cells and at least 5. (2) Closed loops may or may not b square in ... starting cell, must be occupied cells. (4) Every loop has an even no. of cells and at least four.
Last Answer : Every loop has an odd no. of cells and at least 5.
Description : Five years ago, the age of Arun was 4 times the age of Sarmi after 10 years, Arun will be twice as old as Sarmi. Find the Present ages of Arun and sarmi? a) 30 years, 10.5 years b) 32 years, 11.5 years c) 34 years, 14.5 years d) 35 years, 12.5 years e) None of these
Last Answer : Five years ago, x – 5/y – 5 = 4/1 x – 4y = – 15 —-(i) After 10 years, x + 10/y + 10 = 2/1 x – 2y = 10 —–(ii) From eqn (i) and (ii) => x = 35, y = 12.5 Answer: d)
Description : What is five sixths minus negative two thirds?
Last Answer : 5/6 - (-2/3) = 5/6 + 2/3 = 5/6 + 4/6 = 9/6 = 1 1/2
Description : Find the value of 7plus root five ÷by seven minus root five minus seven minus root five ÷by seven plus root five equals to a+7÷11root five b -Maths 9th
Last Answer : This answer was deleted by our moderators...
Description : What is six and on fourth minus three and five eights?
Last Answer : 6 and 1/4 minus 3 and 5/8 = 2 and 5/8
Description : What is three and five sixths minus one and one half?
Last Answer : The answer is: 3 and 5/6 minus 1 and 1/2 = 2 and 1/3
Description : What is the name of a five star hotel in times square?
Last Answer : The W Hotel, located in Times Square, is a five-star hotel. Rates at the W Times Square begin at $270 a night off season.
Description : A certain number has three digits. The sum of the three digits equals 36 times this number. Seven times the left digit plus 9 is equal to 5 times the sum of the two other digits. 8 times the second digit minus 9 is equal to the sum of the first and third.What is the number? -Riddles
Last Answer : This one is fairly easy - 324 is the answer.
Description : The sum of two numbers is 14. The larger number minus three times the lesser number is -2. What is the lesser number?
Last Answer : 16
Description : For a stable frame structure, number of members required, is (A) Three times the number of joints minus three (B) Twice the number of joints minus three (C) Twice the number of joints minus two (D) Twice the number of joints minus one
Last Answer : (B) Twice the number of joints minus three
Description : My age today is three times what it will be three years from now minus three times what my age was three years ago. How old am I? -Riddles
Last Answer : Don't be too confused, the answer is 18 years old.
Description : what is 12 times 9 minus 13?
Last Answer : 95
Description : What is the value of 7 times 8 plus 4 times 25 minus 48 divide 2?
Last Answer : 56 + 100 - 24 = 132
Description : What is 2 times 7 minus 10 divided by 9 minus 4?
Last Answer : Using BODMAS/BIDMAS/PEDMAS:2 × 7 - 10 ÷ 9 - 4 = (2 × 7) - (10 ÷ 9) - 4= 14 - 10/9 - 4= 10 - 10/9= 10(1-1/9)= 10(8/9)= 80/9= 8.888....≈ 8.89
Description : What is 4 times the quantity of q minus 3?
Last Answer : The algebraic expression is 4q-3
Description : What is 3.45 times 4 minus 8.18 times 1.?
Last Answer : It is: (3.45*4) -(8.18*1) = 5.62
Description : In testing a pile by load test, pile platform is loaded with one and half times the design load and a maximum settlement is noted. The load is gradually removed and the consequent rebound is measured. For a safe pile, the net ... load should not exceed (A) 10 mm (B) 15 mm (C) 20 mm (D) 25 mm
Last Answer : Answer: Option D
Description : As per IS:456, the strength of concrete sample is less than [ A ] The characteristic strength minus 1.35times the standard deviation [ B ] 0.80 times the characteristic strength [ C ] Greater of (a) and (b) [ D ] None of the above
Last Answer : [ C ] Greater of (a) and (b)
Description : To determine the breakeven point in units, one divides fixed costs by: A)total costs. B)variable costs times price. C)price minus variable costs. D)price per unit.
Last Answer : C)price minus variable costs.
Description : A typical microwave oven produces microwave radiation with a wavelength of: w) 3 meters x) 3 x 10-2 meters (read: 3 times 10 to the minus 2 meters) y) 3 x 10 -6 meters (read: 3 times 10 to the minus 6 meters) z) 3 x 10-9 meters (read: 3 times 10 to the minus 9 meters)
Last Answer : ANSWER: X -- 3 x 10-2 METERS
Description : Pressure is equal to: w) Area divided by force x) force divided by area y) area times force z) area minus force
Last Answer : ANSWER: X -- FORCE DIVIDED BY AREA
Description : How big is 35 square feet visually?
Last Answer : Show me what 35 feet looks like visually
Description : BMR of healthy adult men is about (A) 30 kcal/hour/square metre (B) 35 kcal/hour/square metre (C) 40 kcal/hour/square metre (D) 45 kcal/hour/square metre
Last Answer : Answer : C
Description : What is the value of co-efficient of discharge for square edged circular orifice (for β = 0.3 to 0.5)? (A) 0.61 - 0.63 (B) 0.5 - 0.75 (C) 0.75 - 0.90 (D) 0.35 - 0.55
Last Answer : (A) 0.61 - 0.63
Description : 2. Arrange the following fractions in ascending order:(i) \( \frac{3}{8}, \frac{5}{6}, \frac{6}{8}, \frac{2}{4}, \frac{1}{3} \)(ii) \( \frac{4}{6}, \frac{3}{8}, \frac{6}{12}, \frac{5}{16} \)3. Arrange the ... ( \frac{23}{3} \) and 6(iii) \( \frac{18}{20} \) and \( \frac{21}{25} \)(iv) \( 3 \frac{3
Last Answer : 2. Arrange the following fractions in ascending order: (i) \( \frac{3}{8}, \frac{5}{6}, \frac{6}{8}, \frac ... frac{3}{10} \) and \( 2 \frac{7}{15} \)
Description : Write a program to create a vector with five elements as (5, 15, 25, 35, 45). Insert new element at 2nd position. Remove 1st and 4th element from vector.
Last Answer : import java.util.*; class VectorDemo { public static void main(String[] args) { Vector v = new Vector(); v.addElement(new Integer(5)); v.addElement(new Integer(15)); v.addElement(new ... .addElement(new Integer(45)); System.out.println("Original array elements are "); for(int i=0;i
Description : How old do citizens have to be to vote for President? Choose one: a. Thirty-five (35) or older. b. Sixteen (16) or older. c. Twenty-one (21) or older. d. Eighteen (18) or older.
Last Answer : Correct Answer: d. Eighteen (18) or older.
Description : The average score in a bank examination of 13 students of a class is 50. If the scores of the top five students are not considered, the average score of the remaining students falls by 5. The pass mark ... integral scores, the maximum possible score of the topper is. A) 85 B) 90 C) 95 D) 100
Last Answer : D Average = Sum of observations/Number of observations Given, average score in a bank examination of 13 students of a class is 50. Sum of total scores = 13 50= 650 Given, if the scores of the top five students are not ... b + c + d + e = 290 ⇒46+ 47 + 48+ 49 +e = 290 ⇒e = 100
Description : The figure shows the front view of a convex lens, which originally had only one edge. Five holes of different shapes, namely triangle, square, pentagon, hexagon and circle, were drilled through it at points P ... . What is the total number of edges in the lens after the holes were drilled?
Last Answer : 57
Description : What number is 35 less than when multiplied by eight times itself?
Last Answer : 5
Description : One-fifth of a number is equal to 5/8th of another number. If 35 is added to the first number, it becomes four times of the second number. Find the second number. 1. 39 2. 70 3. 40 4. 25 5. None of these
Last Answer : Answer- 3(40) Explanation:- (1/5)x =(5/8)y………..1 if 35 is added to first no. , x + 35= 4y so,x= 4y -35 put in eq 1… (1/5)( 4y-35) = (5/8)y y=40 =second number
Description : Of the 5 numbers, the first is twice the second, the second is one – third of the third, the third is 5 times of the fourth, and the fourth is three – seventh of fifth. The average of the numbers is 35. The largest of these number is. A) 30.63 B) 65.625 C) 43.75 D) 75.356
Last Answer : B) Let the fifth number be x'. 4th number = 3/7 x 3rd number = 5 (3/7 x) = 15/7x 2nd number = 1/3 (15/7 x) = 15 /21 x 1st number = 2 (15/21 x) = 30/21 x X + 3/7 x + 15 /7 ... 120x = 3675 X = 30.625 So the numbers are 30.62, 13.125, 65.625, 21.875, 43.75. Therefore largest number is 65.625.
Description : The figure given besides shows five squares inside one another by joining the midpoints of the outer square. -Maths 9th
Last Answer : (c) \(rac{31}{16}a^2.\)Side of the square I = a ∴ Area of square I = a2= \(\sqrt{rac{a^2}{16}+rac{a^2}{16}}\) = \(\sqrt{rac{2a^2}{16}}\) = \(rac{a}{2\sqrt2}\)∴ Sum of the areas of the five squares= a2 + \( ... = a2 \(\bigg[1+ rac{1}{2} + rac{1}{4}+rac{1}{8}+rac{1}{16}\bigg]\) = \(rac{31}{16}a^2.\)
Description : What is 6 minus a number?
Description : The largest 5-digit number minus the smallest 4-digit number is equal to?
Last Answer : 1
Description : The number of treads in a flight is equal to (A) Risers in the flight (B) Risers plus one (C) Risers minus one (D) None of these
Last Answer : Answer: Option C
Description : As Reggie prepares a market attractiveness -business position model for his firm's proposed entry into the video game market, he considers the large number of competing firms to be a: A)plus in ... of attractiveness. C)plus in terms of market attractiveness. D)minus in terms of business position.
Last Answer : B)minus in terms of attractiveness.
Description : When a radioisotope undergoes beta minus decay, does its atomic number: w) increase x) decrease y) remain the same z) vary depending on the element involved
Last Answer : ANSWER: W -- INCREASE
Description : What is the oxidation number of sulfur in HS-? (read HS minus one)
Last Answer : ANSWER: -2