Questions by Brian Kennedy

Questions by Brian Kennedy

What is true when a system of equations has no solution? The lines intersect in one place. The lines are parallel and do not intersect. The lines coincide (are the same line). This is impossible

asked Aug 16, 2023

2 answers

19 votes

138k views

Calculate the mass of 6.023 x 10^4 molecules of manganese (IV) oxide(careful of your molecular formula).

asked Feb 17, 2023

1 answer

4 votes

85.0k views

A researcher observed an amoeba under a microscope. while she watched, the amoeba moved toward a smaller object, surrender, and brought the object inside itself. which two characteristics of life did the

asked Jan 5, 2023

1 answer

2 votes

41.4k views

1) Calculate the molarity of a solution produced by dissolving 35.7 g of solid Cu(ClO3)2 in enough water to make 250 mL of solution. 2) How many moles of SnCO3 are in 317.4 mL of a 0.75M solution?

asked Nov 28, 2022

1 answer

3 votes

71.4k views

A car travels 88 miles in 1 hours (with a constant speed). How far can it travel in 2 hours (with the same speed)?

asked Jul 20, 2022

1 answer

11 votes

116k views

10. Find the slope between the points (3,0) and (2, 4).

asked May 25, 2022

1 answer

20 votes

137k views

How to Convert 20000N/m2 to N/cm2 ? Explain it Step by Step.

asked May 17, 2022

1 answer

3 votes

166k views

When it comes to punctuation, you will use commas and periods most frequently. A good writer, however, needs to know how to use colons and semicolons as well. These two punctuation marks might look similar,

asked Mar 18, 2022

1 answer

1 vote

17.2k views

What happened to the Russian people during WWII

asked Mar 16, 2022

1 answer

0 votes

232k views

A box weighs 64 ounces. What is the weight of the box in pounds?

asked Mar 2, 2022

2 answers

1 vote

26.8k views

28) Solve the inequality: 12x−10>170 A. x>15 B. x<−90 C. x<−58 D. x<15

asked Jan 24, 2022

1 answer

9 votes

4.3k views

Which planet is least like earth? Mars,Venus, or Jupiter

asked Jan 24, 2022

2 answers

4 votes

99.0k views

Rewrite the following in the form log(c). Log(6)-log(2)

asked Oct 19, 2021

1 answer

0 votes

8.6k views

A(n) ________ is best defined as one who considers the impacts on the whole ecosystem, both the living and non-living, when considering an action

asked May 25, 2021

1 answer

1 vote

234k views

22: A. Obtains B. Provides C. Suffers D. Develops E. Charges PLZZZ HELP ME WITH THIS

asked Mar 21, 2021

1 answer

0 votes

87.2k views

Multiply (u-6w-2)(2u+5w)

asked Feb 1, 2021

1 answer

1 vote

156k views

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