Recent activity by Mapleleaf

Recent activity by Mapleleaf

If a radioactive sample starts with 100 g, how many grams of the original substance will be left after 5 half-lives? Please show all work.

asked Nov 19, 2023

1 answer 165k views

Stuck on this question, any help greatly appreciated.Don't understand the concept of what the question is asking

answered Jun 19, 2023

1 answer 231k views

Can you help with this

answered Apr 25, 2023

1 answer 118k views

What did Lamarck’s and Darwin’s hypotheses about evolution have in common? A. Changes taking place in an individual organism can be passed to offspring. B. Species evolve in response to their surroundings.

answered Mar 9, 2023

2 answers 107k views

5. Alicia Murphy has a choice of two sizes of stain and varnish. The 237- milliliter can sells for $3.96, while the 946-milliliter can sells for $7.96. Which size is the better buy? What must she consider

asked Feb 11, 2023

1 answer 11.0k views

For what value of X must ABCD be a parallelogram?

answered Feb 4, 2023

2 answers 2.2k views

Ronnie is playing a card game where the goal is to get the lowest possible score. In the first round, Ronnie scored -6 points. In the second round, he scored -12 points. What is Ronnie's total score

answered Jan 11, 2023

1 answer 147k views

In the particle model, the object in the motion diagram is replaced by

answered Jan 8, 2023

1 answer 122k views

If you can, please leave an explanation so I can learn how to do it rathe than just copying

answered Jan 1, 2023

1 answer 157k views

Eli and Angela are saving money to buy their grandparents an anniversary gift. Eli has saved $8 more than of Angela's savings. If they each save $10 more, Eli will have saved 54 more than Angela's savings.

asked Dec 23, 2022

1 answer 219k views

Need help Pls explain

asked Nov 9, 2022

1 answer 89.8k views

What would sunscreen look like if it absorbed all of the visible light that hit it?

asked Sep 21, 2022

1 answer 1.4k views

Help plz i’ll give extra points

asked Sep 5, 2022

2 answers 67.8k views

The Inca used the quipu to...

answered Jul 28, 2022

1 answer 98.3k views

Maya has a brown poster board to color. She colors part of it green and part of it orange. Which fraction of the poster board does Maya color?

asked Jun 19, 2022

1 answer 11.7k views

Natalie is making bags of trail mix for hiking club she sill use 20 ounces of walnuts 10.1 ounces of almonds and 15.4 ounces of cashews this amount makes 25 bags trail mix how many ounces are in each bag

answered May 27, 2022

2 answers 169k views

[Inequalities] Please help and thanks.

asked May 17, 2022

1 answer 226k views

50 POINTS - PLEASE HELP!!! A supermarket display consists of boxes of cereal. The bottom row has 40 boxes. Each row has three fewer boxes than the row below it. The display has seven rows. a. Write and

asked May 10, 2022

1 answer 136k views

Just as machines changed factories, inventors were hoping to improve transportation as well. how did the industrial revolution change the way people moved from place to place? a) most of the word during

answered Apr 26, 2022

1 answer 127 views

real quick, im being timed :In the simplest form, what is the quotient of the following: 1/6 divided by 2/9

asked Apr 17, 2022

1 answer 64.9k views

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