If 5 years ago, Jamil was half as old as he is now, how old will he be in x years?
A. X+10
B. X+5
C. X+2
D. X-5
E. 2x
NSUSUMMERসাধারণ গণিতবীজগণিতীয় রাশিবীজগণিতীয় রাশি (Topic Practice)NSU - ⚡ অনলাইন প্রশ্নব্যাংক দেখুন 💥
সঠিক উত্তরঃ
B.
X+5
Explanation:
Related Questions (Any University/Year)
- x4-x2+0=0 হয়, তবে x2+1x2=?
- Which of the following equations is not equivalent to 25x2=y2-4
- Helpers are needed to prepare for the fete. Each helper can make either 2 large cakes per hours,or 35 small cakes per hour. The kitchen is available for 3 hours and 20 large cakes and 700 small cakes are needed. How many helpers are required?
- (2x-1)2÷x-5 is equal to
- যদি 2A = 3B =4C হবে, তবে A : B : C কত হবে?
- The expression (1-5x^2)/x^2 will achieve highest value when x=?
- আরিফ ও আকিবের বয়সের অনুপাত 5:3 , আরিফের বয়স 20 বছর হলে, কত বছর পর তাদের বয়সের অনুপাত 7:5 হবে?
- If kabir loses 8 pounds , he will weigh twice as much as his sister, Together they now weigh 278 pounds What is Kabir's present weight , in pounds?
- An employer pays 3 workers X, Y and Z a total of Tk. 36600 a week. X is paid 125% of the amount Y is paid and 80% of the amount Z is paid . How much does X make a week?
- If x=1 then -(x4+x3+x2+x)=
- Three partners shared the profit in a business in the ratio 5 : 7 : 8 . They had partnered for 14 months, 8 months and 7 months respectively . What was the ratio of their investment ?
- One night 18 percent of the female officers on a police force were on duty. If 180 officers were on duty that night and half of these were female officers, how many female officers were on the police force?
- Anwar can fill a pool with buckets of water in 30 minutes, Bobby can do the same job in 45 minutes, and Dipu can do the same job in 1½ hours. How quickly can all three fill the pool together (in minutes)?
- x-1x=2 হলে x4+1x4
- If 62 =34 + 4x. what is x ?
- The price of a dress was first discounted by a certain percent and later by 25 percent of the discounted price. If these two discounts are equivalent to a single discount of 40 percent of the original price, what was the first discount?
- Mixture X is 40 percent peanut and 60 percent hazel nut by weight-, mixture Y is 25 percent peanut and 75 percent cashew nut. If a mixture of X and Y contains 30 percent peanut, what percent of the weight of this mixture is X?
- With both inlets open, a water tank will be filled with water in 48 minutes. The first inlet alone would fill the tank in 2 hours. What is the capacity of the tank, in cubic meters, if in every minute the second inlet admits 50 cubic meters of water more than the first?
- Mostafa had traveled 1/3 of the total distance of his trip when his car broke down. He finished the journey on foot, spending twenty times as long walking as he had spent driving. How many times faster was his driving speed than his walking speed?
- যদি (x3+1)=(x4+1) হয়, তবে x এর মান কোনটি?