Recent activity by David Dale

Recent activity by David Dale

What industry had the most significant impact in helping develop the West and our economy in the 1800s by allowing for the transportation of goods and services to operate more efficiently as well as creating

answered Aug 30, 2024

1 answer 148k views

What are the reasons behind having only three effective constitutions governing a country. a) Rapid changes in political landscape b) Historical con and stability c) Cultural factors d) Economic influences

answered Aug 30, 2024

1 answer 100k views

Work out 5^-2 x (3√8). Give your answer as a decimal. A) 0.1. B) 0.025. C) 0.2. D) 0.005.

answered Jan 15, 2024

1 answer 232k views

Is 6(-b+8) and 2(-3b+4) equivalent expressions.

answered Jan 13, 2024

2 answers 187k views

Q14: In the store, Lean Statks up eight cans each weighing 1 1/3 kg. What is the total weight of the cans

asked Jan 7, 2024

1 answer 163k views

1 . a. Solve by elimination method. x+y = 6 ; 2x - y = 3 b. Solve by substitution method. 2x - y = 7 , y = 3x c. Solve x^2 +(1 /16 ) = x / 2 2 . Factorize a. a^2 - 2a - 2b - b^2 b. a^4 - 3a^2 + 1

asked Dec 4, 2023

2 answers 161k views

How does the population of peru differ from other countries in the region

answered Nov 27, 2023

1 answer 110k views

Find the area of a circle

answered Nov 17, 2023

2 answers 13.0k views

How will the width of a confidence interval for a population mean change if you increase the sample size and keep the level of confidence

answered Sep 25, 2023

1 answer 6.9k views

For this assignment, you will develop a model to describe the cycling of matter and the flow of energy among living and nonliving parts of an ecosystem. This project includes both an individual and a group

asked Jun 22, 2023

1 answer 191k views

Pls show work and also you will get 100 points 4 this

asked Jun 13, 2023

2 answers 16.0k views

Help, need answer. do not need to be worked out

answered May 11, 2023

2 answers 194k views

Isaac trained for 4 hours yesterday. He ran 10 miles and then biked 15 miles. His biking speed is 6 mph faster than his running speed. What is his running speed?

asked Apr 6, 2023

1 answer 111k views

A=4 b=2, find value of a) 3ab b) a+5b

answered Apr 4, 2023

2 answers 53.6k views

Write the matrix equation that represents the system, and then solve if possible. State each of the rows, and then the solution. 8x+7y=5 4x-9y=65

asked Mar 4, 2023

1 answer 228k views

In the following chemical equation, which symbol represents a single atom? AlBr3 + 3 K 3 KBr + Al A.AlBr3 B.Br3 C.Al D.3 K

asked Dec 21, 2022

1 answer 209k views

Analysis this please I need help!

answered Nov 20, 2022

1 answer 158k views

After World War II, society embraced women's newfound independence, and women were often promoted in their jobs. The social pressure to get married, have kids, and be traditional housewives was also rapidly

answered Nov 11, 2022

2 answers 17.7k views

Is the following a social organization or a task-oriented organization? college sorority task-oriented social

answered Oct 11, 2022

1 answer 119k views

2. Use the word constitution in a sentence.

answered Sep 25, 2022

1 answer 53.5k views

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