Questions by Kristof Jozsa

Questions by Kristof Jozsa

Select the correct answer. Given the equations `9x + (3)/(4)y = 6` and `2x + (1)/(2)y = 9`, by what factor would you multiply the second equation to eliminate y and solve the system through linear combinations?

asked Dec 8, 2023

1 answer

12 votes

17.9k views

Kennedy's mom is paying for a $60 meal. She has a 30% off coupon for the meal. After the discount, a 7% sales tax is applied. What does Kennedy's mom pay for the meal?

asked Jun 9, 2023

1 answer

5 votes

126k views

kyle is pulled back on a swing so that the rope forms an angle of 30 degress with the vertical the distance from the top of the swing set directly to the ground is 12 feet find kyles height off the ground

asked Jun 6, 2023

1 answer

7 votes

218k views

What european country made voyages of discovery to west africa

asked Dec 15, 2022

1 answer

4 votes

187k views

Please help it’s due soon!

asked Nov 11, 2022

1 answer

19 votes

120k views

A student draws the model shown below. Which of these best compares the conditions at Location X and Location Y?

asked Nov 11, 2022

1 answer

4 votes

61.1k views

Can somebody help for brainliet

asked Sep 23, 2022

1 answer

3 votes

25.2k views

Help help help helphelp

asked Mar 25, 2022

1 answer

11 votes

77.1k views

Simplify. 12k - 6 + (3k)(4) 24 k + 6 -6 24 k - 6 6

asked Jan 14, 2022

1 answer

2 votes

18.7k views

Strep throat is a bacterial infection. Damien contracted strep throat when an infected person sneezed on him. The bacteria entered Damien's body through his mouth. In this scenario, what is the portal

asked Dec 27, 2021

1 answer

5 votes

40.7k views

Who is Alvin Ailey help ASAP will give brainles to the first complete answer

asked Oct 17, 2021

2 answers

2 votes

144k views

I only need help with B

asked Oct 2, 2021

1 answer

3 votes

124k views

Please help me, I am struggling!!

asked Sep 28, 2021

1 answer

4 votes

78.4k views

Isabel y Elena son dos hermanas que 1. preparan para una fiesta de quinceañera. “Debemos acostar 2. temprano esta noche”, dice Isabel. “Sí, y mañana yo 3. baño primero. Después 4. maquillo y 5. pinto las

asked Sep 23, 2021

2 answers

5 votes

186k views

What was George Washington’s foreign policy?

asked Aug 14, 2021

1 answer

2 votes

111k views

The common difference, d, in an arithmetic sequence whose fourth term is 16 and whose seventh term is 31.

asked Jul 11, 2021

1 answer

3 votes

157k views

A vehicle is moving at a speed of 20m/s suddenly the driver sees a fallen tree on the road, he instantly applies the brakes that subject the car to a deceleration of -2m/s².Find a) Time required by the

asked Apr 6, 2021

1 answer

2 votes

29.0k views

What is the x-coordinate of the vertex of the parabola whose equation is y = 3x^2 + 12x + 5?

asked Oct 10, 2020

2 answers

2 votes

110k views

When light with a wavelength of 230 nm is incident on a certain metal surface, electrons are ejected with a maximum kinetic energy of 3.35 × 10 − 19 3.35 × 10 − 19 J. Determine the wavelength of light

asked Jan 18, 2020

1 answer

1 vote

200k views

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