Recent activity by Umar Khan

Recent activity by Umar Khan

5 points Which of the following statements about natural selection is not true

answered Dec 12, 2023

1 answer 233k views

2. The official Olympic swimming pool measures about 50 m x 25 m x 2.5 m (LWH). If a box measuring 50cm x 70cm x 25cm (LWH) can hold 315 tennis balls, then what would be a reasonable estimate for a number

answered Dec 2, 2023

1 answer 271k views

You deposit $1500 in an account earning 3.5% interest compounded monthly. a. a. How much will you have in the account in 20 years? b. b. How much interest will you earn?

answered Nov 29, 2023

1 answer 193k views

You are dealt one card from a standard 52-card deck. Find the probability of being dealt the queen of diamonds.

asked Sep 25, 2023

1 answer 39.2k views

Express the terms of the following sequence by glving an explicit formula 2, -2, -6, -10, –14,...

asked Jun 17, 2023

1 answer 374k views

In this equation, what should be the coefficients of the reactants and products? 12+0₂-1409 OA the coefficient of lodine is 2, oxygen is 9, and the product is 2 OB. the coefficient of lodine is 9, oxygen

asked Apr 19, 2023

1 answer 139k views

Two sailboats are traveling along the same path away from a dock, beginning from different locations at the same time. John's boat begins 15 miles from the dock and is 45 miles from the dock after 5 hours.

answered Feb 18, 2023

1 answer 89.6k views

I need help with this question I not sure but my answer was number 3 i for sure

answered Jan 25, 2023

1 answer 87.0k views

Evolution shows us that all living organisms have a

asked Sep 24, 2022

1 answer 290k views

fridays high temp was -1. the low temp was -5. what was the difference between the high and low temps

answered Jul 15, 2022

1 answer 408k views

What is the meaning of oneironaut and Oneironautics? pls help

asked Jul 6, 2022

1 answer 114k views

2. Calculate the density of a metal that occupies 17.75 cm and has a mass of 342.93 g. [D = m/V]

answered Jul 4, 2022

1 answer 389k views

Suppose a plant grew 4 1/2 inches one week and 2 3/8 inches the next week. How many inches did it grow in both weeks? URGENT

answered Mar 24, 2022

2 answers 149k views

Lacey and Rita are adding books to their class libraries. Lacey’s classroom started out with 14 books and she plans to but 2 more books per week. Rita started out with 22 books, and she has enough money

asked Mar 13, 2022

1 answer 428k views

English translations for this paragraph?

answered Jan 13, 2022

2 answers 506k views

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