Recent activity by Bob Vale

Recent activity by Bob Vale

What is a quick way to determine how many energy levels an element possesses? A. Divide the element's atomic number by eight. B. Find the element's period number on the periodic table. C. Divide the element's

answered Dec 24, 2023

1 answer 357k views

Does somebody know what happened in chapter 12 through 15 of the book “ The Skin I’m In?” (It’s quite urgent, and I need a full answer please!) <3

answered Dec 15, 2023

2 answers 509k views

Which fraction is equivalt to 2/10

asked Oct 4, 2023

2 answers 380k views

Which pair does NOT have an electric force between them? O a positive object and negative object Otwo positive objects O two neutral objects Otwo negative objects

answered Sep 15, 2023

1 answer 246k views

3) Do you believe that the state proved its case that Willingham was guilty of murdering his three children by arson?

asked Sep 1, 2023

1 answer 374k views

Complete the division problem by determining the number that should be placed in the box. (4 points) Division bracket with 12 on the left, 5496 inside, and 458 above it. Underneath the 5496, there is a

answered Aug 24, 2023

2 answers 257k views

Which of the following is not true of all waves?Waves carry energy from one place to another.Waves need a mechanical medium through which to propogate.Waves can be used to carry infomation across distances.

asked Apr 23, 2023

1 answer 404k views

What is the value of a,h and k in y=-[x-1]+4

answered Mar 30, 2023

1 answer 123k views

5 times a number is 14 less than the square of that number. Find the negative solution.

asked Feb 26, 2023

1 answer 6.2k views

Estos articulos son textos informativos escritos con un lenguaje

answered Dec 30, 2022

1 answer 434k views

5. In the metric system, 1 meter (m) is equivalent to how many centimeters? A. 1 cm B. 10 cm C. 100 cm D. 1000 cm

asked Nov 15, 2022

1 answer 360k views

The first one is desperately needed, if you know the 2nd you can answer if you’d like, thank you

answered Aug 12, 2022

1 answer 99.8k views

What is the mass in grams of 0.250 mol of the common antacid colcium carbonate? A. 25.0 g B. 2.50 ×10-3 C. 4.00×102g D. 4.00×1021g E. 2.00×10-4 g

asked Jun 7, 2022

1 answer 476k views

Solve for r. – 17r+6r+16r+17r–19r=12 r=

answered Mar 19, 2022

2 answers 114k views

Find the equation of a quadratic function in general form whose graph has points: (-2, 3) (0, 3) and (-4,-5). Try your best to show complete work & explain your strategy.

answered Feb 18, 2022

1 answer 112k views

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