Recent activity by Thomas Salandre

Recent activity by Thomas Salandre

Write the empirical formula of at least four binary ionic compounds that could be formed from the following ions:

asked Dec 28, 2023

1 answer 52.8k views

What is the atomic number of the atom shown?

answered Dec 12, 2023

2 answers 146k views

Celia needs 75% of the marks in an exam to pass. She gets 4/5 of the marks. Does she pass the course? Show your working to justify your answer

answered Dec 10, 2023

2 answers 114k views

Find the distance CD rounded to the nearest tenth. C = (4,7) D= (7,11) CD= [?] HINT: Use the distance formula: d = √(x₂-x₁)² + (Y2 − 1)² Enter

answered Oct 9, 2023

1 answer 14.1k views

What are liking verbs

asked Aug 14, 2023

1 answer 196k views

What is the completely factored form of the expression 16x² + 8x + 32? O 4(4x² + 2x + 8) 4(12x² + 4x + 28) O 8(2x² + x + 4) 8x(8x² + x + 24

asked May 14, 2023

1 answer 189k views

Is the word she in the sentence a subject verb or neither She would like her own back, please.

asked Apr 27, 2023

2 answers 54.4k views

-2x+4y=28 -3x +2y = 6 Solve for x

answered Apr 20, 2023

1 answer 155k views

The cylindrical storage shed shown below is completely filled with road salt to make a town's roads safer during snow storms. About 21,000 cubic feet of road salt is used during a typical snow storm. a.

answered Mar 7, 2023

2 answers 124k views

Which situation can be represented by the expression 3 + (-7) plus, left parenthesis, minus, 7, right parenthesis.

answered Dec 23, 2022

1 answer 217k views

Need help, Simplify 2(-6+2) ÷ 4 =

asked Dec 19, 2022

2 answers 129k views

Find the common ratio of the geometric sequence − 1 , − 9 , − 81 ,

answered Dec 14, 2022

1 answer 106k views

A 75.0 W bulb is connected to a 110 V (DC) outlet. What is the resistance of the bulb? (Unit = Ohms)

answered Nov 4, 2022

2 answers 163k views

Fill in the blank to make this a Perfect Square Trinomial. x^2 + ____ x + 9

asked Oct 23, 2022

1 answer 205k views

9. Which structure helps animal cells maintain their shape? O A Cell walls OB Chromosomes OC Cytoplasm OD Cytoskeleton

answered Sep 7, 2022

1 answer 56.7k views

What is the volume of a piece of metal that has a density of 6.68g.cm^3 and has a mass of 1975 g?

answered Jul 22, 2022

1 answer 32.0k views

Which is the best type of graph to show the kilograms of food consumed and kilograms of food wasted in the school cafeteria each day? A. stem and leaf plot B. line graph C. dot plot D. double bar graph

asked Jul 20, 2022

1 answer 213k views

(Help ASAP please!!) Which statement best explains how the third-person omniscient point of view affects "To Build a Fire"? It allows the reader to see the contrast between the dog's sensible thoughts

asked Jul 3, 2022

1 answer 163k views

What is the efficiency of a solar cell if 1000 J of solar energy hits the cell and 200 J are converted into electrical energy?

asked Jun 12, 2022

1 answer 28.2k views

A photographer has a print that is 3.5 inches wide and 2.5 inches tall. If the photographer enlarges the print so that it is 7 inches wide, how tall will it be? 5 inches 6 inches 8 inches 12 inches

answered Apr 20, 2022

2 answers 223k views

Search QAmmunity.org