Questions by Evan Porter

Questions by Evan Porter

Please show ALL work!!!!

asked Feb 28, 2021

2 answers

0 votes

210k views

Fully factor 9a2 + 24ab + 16b2

asked Nov 18, 2020

2 answers

2 votes

4.0k views

2. In an experiment it was found that 8.25 g of potassium (K) combines with 6.75 g of oxygen (O) to produce a compound. What is its empirical formula of the compound?

asked Aug 26, 2020

1 answer

4 votes

195k views

The product of a combination reaction is ba(oh)2 if one of the reactants is h2) what is the other reactant

asked Aug 20, 2020

1 answer

5 votes

199k views

1.24 grams of magnesium phosphate tribasic dissolved in 1 l of lemon juice. What is the ksp of the magnesium phosphate tribasic in lemon juice at room temperature?

asked Jun 28, 2020

2 answers

5 votes

173k views

What is 6 • 9 • (–5)?

asked May 14, 2020

2 answers

0 votes

201k views

What is the value of A. –10 B. –6 C. 6 D. 10

asked Nov 19, 2019

2 answers

2 votes

201k views

Maria invited 4 of her friends over for a water balloon fight in the backyard.At the start of the game.Maria gave each of her friends 2 water balloons.She had one water balloon for herself.How many water

asked Jan 23, 2019

2 answers

3 votes

69.0k views

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