Related Questions

h = 3a + 28.6 A pediatrician uses the model above to estimate the height h of a boy, in inches, in terms of the boy’s age a, in years, between the ages of 2 and 5. Based on the model, what is the estimated increase, in inches, of a boy’s height each year?
A 7.5
B 10
C 3
D 5
In an essay competition, a winner gets a prize of Tk 100 and a participant who does not win gets a prize of Tk 25. The total prize money distributed is Tk 3,000. Find the number of winners, if the total number of participants is 63.
A 15
B 17
C 19
D 21
স্থির পানির উপর ভাসমান নৌকা হতে একজন বালক অনুভূমিক দিকে লাফ দিয়ে তীরে পৌঁছাল। নৌকার এবং বালকের ভর যথাক্রমে 200 kg এবং 50kg। বালকের বেগ 20 m/s হলে, নৌকার পশ্চাৎ বেগ কত? (A boy jumps horizontally from a boat floating on stationary water and reaches the shore. The mass of the boat and the boy are 200 kg and 50 kg respectively. If the velocity of the boy is 20 m/s, what is the recoil velocity of the boat?)
A 5.0 m/s
B 7.5 m/s
C 9.0 m/s
D 6.5 m/s
Three boys agree to divide a bag of marbles in the following manner. The first boy takes one more than half the marbles. The second takes a third of the number remaining. The third boy finds that he is left with twice as many marbles as the second boy. The original number of marbles is-
A 38
B 36
C 32
D Cannot be determined
I know the boy who came here yesterday. The "who came here yesterday" clause is a/an :
A noun clause
B adjective clause
C adverbial clause
D principal clause
Each of the boys gets a prize. here each is a ____.
A Definte Pronoun
B Relative Pronoun
C Indefinite Pronoun
D Distributive Pronoun
A boy is standing at the top of the tower and another boy is at the ground at some distance from the foot of the tower, then the angle of elevation and depression between the boys when both look at a each other will be-
A Equal
B Angle of elevation will be greater
C Cannot be predicted for relation
D Angle of depression will be greater
If you get it off your chest, you will feel better . Here "get it off your chest" means ----
A talk about it
B through it out
C hope for it
D forget it
Paul Romer, one of the joint recipients of the 2018 Nobel Prize on Economics , was awarded the prize for integrating into macroeconomic analysis issues relating to
A cliamate change
B technological innovations
C poverty alleviation
D woman empowerment
The boy tried_to win the prize.
A hard and fast
B heart and soul
C heaven and earth
D long and short

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