Recent activity by Martin Josefsson

Recent activity by Martin Josefsson

As hcl(g) is added to water , the ph of the water solutiuon

answered Dec 29, 2023

2 answers 157k views

If the slope of the linear equation is –3 and the y-intercept is 4, what is the equation in slope and y-intercept form?

answered Dec 3, 2023

1 answer 26.9k views

What kind of economy uses a free-enterprise system? • a closed economy • a command economy • a market economy • a traditional economy

answered Oct 4, 2023

2 answers 14.7k views

Tina got $500 for their 20th birthday and invested it in an account earning 1.5% interest compounded annually. Write and solve an exponential equation to determine how long it will take Tina's investment

asked Sep 28, 2023

1 answer 117k views

In order to avoid future tyranny, what political system did early Americans choose? (this is after the revolutionary war) By tyranny they are talking about british rule

asked Sep 7, 2023

2 answers 147k views

A student wanted to test how light affects the growth of plants. She planted the same kind of seeds in 2 pots; pot A and pot B. She planted five seeds in pot A and five seeds in pot B. The amount and type

asked Aug 1, 2023

1 answer 163k views

Sean buys 7 postcards to send to his friends. He also buys a t-shirt for $15.89 to give to his best friend. He pays a total of $19.32. Write an equation to find how much each postcard costs. 7p + [2] =

answered May 27, 2023

1 answer 81.6k views

Hi, can you help me to solve this exercise, please!!!

asked May 27, 2023

1 answer 15.6k views

What volunteer opportunities will you partake in during your high school years and why?

answered May 2, 2023

1 answer 216k views

What was the first computer name brand

asked Mar 15, 2023

2 answers 220k views

Read the description. This organizational structure arranges information according to segments of time. Which best identifies the organizational structure that is described? Ochronological O pros and cons

answered Dec 23, 2022

2 answers 174k views

Zooey Inc. issued 8% bonds with a face of $760,000,000 for $696,000,000 cash on January 1, 2021, when the market effective rate was 10%. Zooey pays interest semiannually on June 30 and December 31, records

asked Nov 10, 2022

1 answer 5.9k views

HELP MEEEEEEE! BTW ITS PERCENTAGES! THE IMAGES ARE DOWN BELOW AND THIS IS DUE AT 7:00

answered Oct 18, 2022

2 answers 212k views

Help please !! don’t understand

answered Jul 17, 2022

1 answer 183k views

A. 63° B. 95° C. 117° D. 148°

asked Jul 16, 2022

2 answers 223k views

Pumice is a volcanic rock that contains many trapped air bubbles. A 155 g sample of pumice is found to have a volume of 163 mL. What is the density of pumice in g/mL (hurry i'm being timed)

answered Jul 10, 2022

1 answer 126k views

What is the solution to the system of equations 7x - 11y = -9

asked May 20, 2022

1 answer 56.2k views

Someone please help

asked May 6, 2022

1 answer 209k views

How would life on earth change if there was no water on the planet

answered Apr 9, 2022

2 answers 187k views

HELP PLEASE: The German scientist _______ noticed that the coastlines of Africa and South America looked like they might fit together.

answered Mar 15, 2022

1 answer 146k views

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