Related Questions

What is a fully‐equipped computer that you wear as a piece of clothing or attached to a piece of clothing similar to the way you would carry your cell phone on your belt?
A Wearable computer
B GPS
C Implant chip
D None of the above
There is a rectanguler parking lot with a length of 2x and a width of x. What is the ratio of the perimetr of the parking lot of the rea of the parking lot to the area of the parking lot,
A 2/x
B 3/x
C 4/x
D 5/x
Opponents of laws that require automobile drivers and passengers to wear seat belts argue that in a free society people have the right to take risks as long as the people do not harm the others as a result of taking risks.As a result,they conclude that it should be each person's decision whether or not to wear a seat belt. Which of the following, if true,most seriously weakens the conclusion drawn above ?
A Many new cars are built with seat belts that automatically fasten when someone sits in the font seat.
B Automobile insurance rates for all automobile owners are higher because of the need to pay for the increased injuries or deaths of people not wearing seat belts.
C Passengers in airplanes are required to wear seat belts during takeoffs and landings.
D The rate of automobile fatalities in districts that do not have mandatory seat-belt laws is greater than the rate of fatalities in districts that do have such laws.
Of the total amount that Jill spent on a shopping trip, excluding taxes, she spent 50% on clothing 20% on food, and 30% on other items. If Jill paids 4% tax on clothing , on tax on the food, and an 8% tax on all other items, then the total tax that she paid was what percent of the total amount that she spent, excluding taxes?
A 3.6%
B 4.4%
C 5.2%
D None of these
There is rectangular parking lot with a length of 2x and a width of x . what is the ratio of the perimeter of the parking lot to the area of the paring lot. in terms of x?
A 2/x
B 3/x
C 4/x
D 5/19
He prefers to wear----- clothing when exercising:
A loose
B lose
C louse
D losse
In a certain class 40% of the students are girls, and 20% of the girls wear glasses. What percent of students in the class are girls who wear glasses.
A 6%
B 8%
C 20%
At a symposium, 20% of the professors are psychologists , 60% are biologists and the remaining 12 professors are economist. If 20 of the professors wear glasses, what percent of the professors do not wear glasses?
A 20%
B 331/3%
C 50%
D 66.2/3%
The students wear blue uniform. Here the word 'wear" can be replaced by.
A bear with
B put on
C put up
D put off
Mr. Rahim purchased one lot of shares (50 shares per lot) of company X for Tk. 5000 and sold 3/5th of it after its value doubled. He sold the remaining shares at a price 3 times higher than the original purchase price. What was his total profit?
A Tk. 5000
B Tk. 5500
C Tk. 6000
D Tk. 7000

Next steps