Questions by Sergino

Questions by Sergino

Jai bought a helmet and a pair of skates. The helmet cost £45. He sold both items for £224. Jai made a 120% profit on the cost of the helmet and a 40% profit on the total cost. What was the percentage

asked Sep 7, 2021

2 answers

5 votes

232k views

Which of the following best describes the “social sciences”? Sciences that focus on researchers conducting objective studies Sciences that are able to objectively measure human behavior Sciences that focus

asked Aug 5, 2021

1 answer

0 votes

175k views

Find the following integral. Integrate x + 5/x^2 +10x +26 dx

asked Jun 26, 2021

1 answer

1 vote

211k views

Our rescue puppy is bright and learns tricks and follows commands more quickly than any other pet we’ve had. Which sentence uses the word bright in the same way?

asked Jun 8, 2021

2 answers

4 votes

62.2k views

Can someone help me on this question

asked Apr 14, 2021

1 answer

3 votes

114k views

Which statements describe a good hypothesis? Check all that apply. A good hypothesis does not always have to be based on prior knowledge or research. A good hypothesis is valuable even if it turns out

asked Feb 13, 2021

2 answers

0 votes

196k views

PLEASEEEEE HELPPPPP THIS IS ALGEBRA 1 Raise m to the 5th power, then multiply 8 by the result

asked Feb 10, 2021

2 answers

2 votes

81.5k views

Im having trouble with these answers and tag questions.

asked Oct 4, 2019

1 answer

5 votes

31.6k views

△BCD is a right triangle. The length of the hypotenuse is 19 centimeters. The length of one of the legs is 13 centimeters. What is the length of the other leg? Enter your answer, as a decimal rounded

asked Sep 27, 2019

2 answers

4 votes

230k views

Evaluate the integral i. i = int_0^(pi/2) ( 3 (sin(t))^2 cos(t)i + 6 sin(t)(cos(t))^5j + 4 sin(t)cos(t)k )dt

asked Sep 9, 2019

1 answer

4 votes

161k views

How does your body respond differently the second time it is if sold to a pathogen the first time I was exposed to the same pathogen

asked Feb 7, 2019

1 answer

4 votes

208k views

What is the domain of the function f(x) = 5x+2 when the range is {6, 8, 12}

asked Dec 20, 2018

1 answer

4 votes

51.8k views

Find an exact value. cos(- ( \77 \pi )/(12))

asked Aug 25, 2018

1 answer

2 votes

29.1k views

Identify the correct sentence. A. After a successful year, the owner presented bonuses to us employees. B. When we arrived at the inn, the innkeeper showed we travelers to our cozy room. C. Us students

asked Apr 27, 2018

2 answers

5 votes

183k views

why did merchants not travel the entire distance from china to the middle east to trade to trade their goods?

asked Mar 27, 2018

1 answer

2 votes

226k views

Match each humor to the character who best demonstrates it. 1.cholericMercutio 2.melancholicRomeo 3.sanguineTybalt 4.phlegmaticRosaline

asked Feb 12, 2017

1 answer

3 votes

153k views

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