Recent activity by Javiercf

Recent activity by Javiercf

The half-life of radium is 1690 years. If 50 grams are present now, how much will be present in 800 years?

answered Dec 15, 2023

1 answer 136k views

Please list uses uses aluminium?

answered Aug 16, 2023

2 answers 39.3k views

1. Why is agricultural productivity in developing countries usually so low?

answered Aug 15, 2023

2 answers 192k views

Without using a calculator, determine if each each of the following functions is increasing or decresing on the interval x= 1 to x= 2 a. g(x) = 40 – 2 b. f (x) = 3x C. h(x) = 2 - X

answered Aug 12, 2023

1 answer 173k views

Lin drew a triangle and a dilation of the triangle with scale factor 1/2:What is the center of the dilation? Explain how you know.Which triangle is the original and which triangle is the dilation? Explain

answered Aug 3, 2023

1 answer 80.0k views

What is the theoretical yield of sodium chloride for the reaction of 55.0 g of Na D with 67.2 g Cl2? g a. 1.40 x 102 g NaCl b. 111 g NaCl c. 55.4 g NaCl 222 g NaCl

answered Jul 24, 2023

2 answers 517 views

Write a paragraph on man-horse relation.

answered Mar 25, 2023

1 answer 103k views

Find what percent 768 is of 3,200.

answered Mar 12, 2023

2 answers 140k views

Who is jekyll and Hyde?

asked Feb 3, 2023

1 answer 132k views

Please please help help will give crown No link

asked Dec 28, 2022

1 answer 207k views

Factor each quadratic expression. 3x2 - 5x - 12

answered Dec 26, 2022

1 answer 115k views

C. $105 for 2 ½ hours - How much money per 40 hours?

answered Nov 26, 2022

2 answers 189k views

Check all statements that are true. a. Adding two integers and then taking the remainder produces the same result as taking their remainders first, then adding them, and then applying the remainder operation

answered Oct 20, 2022

1 answer 189k views

A triangle has a base of (x+9) feet and a height of (4x+4). The expression below represents the area of the triangle. 12(x+9)(4x+4) Which of the following choices represents the simplified form of the

asked Sep 13, 2022

1 answer 211k views

Is the sentence the bird snatched the worm an active or passive voice

asked Sep 13, 2022

2 answers 173k views

What type of sequence is this: an = 4 * 3(n-1)

asked Aug 18, 2022

2 answers 103k views

Can you help me please ??

asked Aug 3, 2022

1 answer 14.6k views

Vhat is the value of a in the equation 3 a+b=54, when b = 9? O 15 O 18 O 21 0 27

asked Jul 12, 2022

2 answers 38.6k views

Plastic Company purchased 100 percent of Spoon Company's voting common stock for $657,000 on January 1, 20X4. At that date, Spoon reported assets of $707,000 and liabilities of $249,000. The book values

answered Jul 2, 2022

1 answer 153k views

Which statement best completes the diagram? Cause Effect The Tang dynasty conquered Korea. ? A. Korean officials became the most powerful Tang leaders. B. Korea developed a new way to practice Daoism.

answered Jun 10, 2022

2 answers 179k views

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