Recent activity by Pere Villega

Recent activity by Pere Villega

if you had to teach someone else how to a recrystallization, what would be the important information to give them

asked Dec 13, 2023

1 answer 71.9k views

Question 1 Which is the best example of specialization? A A surf shop lowers the price on swimsuits. A dry cleaner spends extra time on grease spots. Oc An assistant in a tailoring shop only replaces zippers.

answered Dec 12, 2023

1 answer 44.9k views

Can someone help with 16,17 and 18 ! thank you !

asked Sep 28, 2023

1 answer 231k views

2. A ceramic sugar bowl weighs 340 grams when empty. It is then filled withsugar. One tablespoon of sugar weighs 12.5 grams.2a. Write an equation to represent the relationship between the totalweight of

answered Jul 9, 2023

1 answer 87.6k views

Which of the following observations would provide the strongest evidence that two plants belong to different biological species?

answered Apr 26, 2023

1 answer 186k views

Sarah buys a bag of candy to give out to Trick or Treaters. There are 120 pieces of candy in the bag, and she paid $26.40 for the whole bag. How much did she pay for each piece of candy?

answered Apr 5, 2023

2 answers 1.5k views

Someone please helppp

answered Mar 23, 2023

1 answer 106k views

I want to know the/ X-intercepts Y-intercepts

asked Mar 3, 2023

2 answers 194k views

A convex lens forms a real and inverted image of a needle at a distance of 50 cm from it. Where is the needle placed in front of the convex lens if the image is equal to the size of the object? Draw the

asked Mar 2, 2023

1 answer 146k views

Fill in the blanks :)

asked Dec 21, 2022

1 answer 192k views

❗️‼️❗️❗️‼️‼️‼️❗️‼️ What’s the area help please and please attach work

asked Dec 4, 2022

1 answer 110k views

Can someone help on this please?

asked Dec 1, 2022

1 answer 67.9k views

Please pls help lolll :/

answered Oct 31, 2022

1 answer 148k views

What are organisms that can produce their own food from substances available in their surroundings using light or chemical energy?

answered Sep 17, 2022

2 answers 36.1k views

Marius believes that choosing to violate government laws is morally justifiable if it is done to protect the lives of innocent people. Lawrence Kohlberg would suggest that this illustrates _____ morality

asked Sep 11, 2022

1 answer 128k views

What was Winston Churchill's main goal at the Yalta Conference? A) A free and democratic government for Poland B) The return of stolen artwork to France C) Reparation payments for damage during the war

answered Aug 11, 2022

1 answer 17.6k views

What battle was fought for control of the railroad

answered May 3, 2022

1 answer 171k views

In warmer climates people needed protection from and

answered Apr 19, 2022

1 answer 73.0k views

What is the circumference of a circle with a diameter of 5 feet? Use 3.14 for pie.

asked Apr 6, 2022

1 answer 198k views

Write each ratio in the simplest form. (Note: remember the units of measurement, they must be the same!) a. 30 in to 1 ft b. 2 in to 2 ft c. 20 days to 2 weeks d. 10 ft to 20 yards e. 5 hours to 10 min

answered Mar 22, 2022

1 answer 232k views

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