Recent activity by Ryre

Recent activity by Ryre

You want to go swimming, and the pH of a water in your swimming pool is 7.9. You want it to be between 7.4-7.6. What should you add to the pool to lower its pH? 1. Water 2. Alkali 3. Acid

answered Jan 3, 2024

1 answer 111k views

In the process of scientific investigation, scientists often pose tentative answers tor research questions, which are ultimately tested to see if their predictions hold true. These tentative answers are

asked Oct 1, 2023

1 answer 225k views

What happens when a base dissolves?

answered Jul 18, 2023

2 answers 180k views

I need help with this question please?

asked May 20, 2023

1 answer 94.8k views

AADE and ABC are similar. Which best explains why the slope of the line betweenpoints A and D is the same as the slope between points A and B?The triangles are similar, so the sides have equal lengths.

answered May 15, 2023

1 answer 203k views

Can someone help me with this?

asked May 3, 2023

1 answer 106k views

Please help ASAP. And Please make sure to answer this correctly.

asked Apr 17, 2023

1 answer 71.1k views

In a collection of nickels and dimes the number of dimes is 3 more than twice the number of nickels. If the value of the collection is $1.80, how many nickels are there?6 7 1524

answered Feb 23, 2023

1 answer 55.8k views

What political word comes from the Greek words for people and power? (1 point) democracy politics legislate citizen

answered Jan 23, 2023

1 answer 3.8k views

Laughing 100 times is equivalent to 45 minutes of exercise on a stationary bicycle. True or False?

answered Dec 7, 2022

1 answer 51.5k views

In the 1800’s and early 1900’s, what were the leading causes of death?

asked Dec 2, 2022

1 answer 36.8k views

Find the area of the parallelogram. 5 m 4 m NEED HELP 35 POINTS

asked Oct 17, 2022

1 answer 99.0k views

(-19, 12) , (-9, 1) slope again

answered Oct 11, 2022

2 answers 94.1k views

Question 10 (1 point) What is a trade surplus? a situation that occurs when the value of a country's imports is higher than the value of its exports a situation that occurs when the value of a country's

asked Oct 8, 2022

1 answer 71.6k views

Question 1 Find mZN 620 K N Need help with this question?

answered Sep 27, 2022

1 answer 171k views

What does the story of Joan's life tell us about the attitude towards women in the Middle Ages? Particularly the attitude towards women held by the Church

asked Sep 15, 2022

1 answer 167k views

During 7 years war,Prussia fought against France and its allies in

asked Aug 3, 2022

1 answer 949 views

Round 27346 to 2 significant figures i need a step by step expansion

answered Jul 21, 2022

1 answer 166k views

1. Which of these sequences of transformations would not return a figure to its original position? A. Reflect a figure across line q, and then reflect the image across line q again. B. Rotate a figure

answered Jun 16, 2022

2 answers 8.4k views

COME ON LASTTT ONESSSSSSSSSSSSSSS

answered Jun 8, 2022

1 answer 2.9k views

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