Questions by Dereckson

Questions by Dereckson

Simplify. final answer should be written in standard form (a+b)(3a-b)(2a+7b)

asked Jul 5, 2023

1 answer

0 votes

141k views

Four friends are playing a game. They randomly choose a handful of marbles from a bag. The player with the highest ratio of blue marbles to purple marbles gets to go first. Which player gets to go first?

asked Feb 9, 2023

1 answer

3 votes

587 views

PLs help ............................................

asked Dec 9, 2022

1 answer

5 votes

179k views

Solve: 6(8+7a)≤132 I really need hellpppp

asked Aug 25, 2022

1 answer

3 votes

232k views

Write this English phrase as an algebraic expression. Let the variable x represent the number. five more than a number translated into an algebraic expression:

asked Jul 12, 2022

2 answers

4 votes

39.8k views

Y - 4= -2(x + 3) Complete the missing value in the solution to the equation. (-3,_)

asked Jun 25, 2022

2 answers

6 votes

50.9k views

F(x) has domain , and range

asked May 14, 2022

2 answers

1 vote

42.8k views

3. A chemical reaction produces 3.81g potassium chloride (KCI). How many formula units of potassium chloride are there?* Find molar mass of KCI* Answer:__3.08 E 22 formula units of KCI

asked May 13, 2022

1 answer

17 votes

20.6k views

Why are pollen grains useful when studying the climate history of a region?

asked Apr 8, 2022

2 answers

2 votes

5.6k views

PLEASE HELP ASAP!!!!!

asked Mar 19, 2022

1 answer

2 votes

121k views

Is ½ a^7 -14x +b a trinomal?

asked Nov 11, 2021

1 answer

3 votes

88.5k views

A nutrient agar slant is used in microbiology to __________.

asked Oct 19, 2021

2 answers

4 votes

201k views

Olivia is taking advanced placement biology in high school because she loves science and is fascinated by biology. Jacob is taking advanced placement biology in high school because his guidance counselor

asked Apr 25, 2021

1 answer

3 votes

61.1k views

I need help please I don’t understand.

asked Mar 26, 2021

1 answer

5 votes

227k views

The image shows the line y=5x-3 Use the graph to solve the equation 5x-3 = 4.5 what is x equal to?

asked Mar 18, 2021

1 answer

4 votes

110k views

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