Recent activity by David Vrba

Question

Which of the following best describes the flow of energy through a food chain? a. Some food chains have only consumers. b. Animals can make the energy they need. c. Energy flows from producers to consumers.

answered Dec 21, 2024

2 answers 204k views

Daniella exchanges business land with a $100,000 adjusted basis for $10,000 cash and business land with a $96,000 FMV. What is the gain or loss on the exchange? 1) Gain of $4,000 2) Loss of $4,000 3) Gain

asked Nov 17, 2024

1 answer 9.8k views

All of the following statements about the trait approach to personality are true except one. Which statement is FALSE? A) The trait approach posits that personality can be described and understood through

asked Oct 9, 2024

1 answer 158k views

America was shut out of most international trade due to a continued British blocka What most delayed the ratification of the Articles of Confederation by the thirteen states? h Opposition to each state

asked Oct 9, 2024

1 answer 121k views

Which verb form correctly completes this command that Eva says to her friend Lupe? Lupe, ¡__________ las patatas! A. comen B. come C. comes D. coma

answered Sep 18, 2024

2 answers 53.9k views

A school wants to buy a chalkboard that measures 1 yard by 2 yards. The chalkboard costs $78.00 per square yard. How much will the chalkboard cost?

asked Mar 7, 2024

1 answer 89.1k views

(3 2/3 + 17 1/5) - (11 3/5 + 2 1/3) Enter your answer as a mixed number in simplest form by filling in the boxes.

answered Dec 28, 2023

2 answers 77.8k views

How does tissue type in the respiratory system complement its function?

asked Nov 6, 2023

1 answer 28.9k views

Solve the system of equations using elimination. How many solutions does the system have? 15x + 12y = 18 5x +4y = 6

asked Nov 4, 2023

1 answer 180k views

Use the maps to answer the following question: Map showing the route Alexander the Great traveled during his conquests and how the boundaries of the Greek world shifted eastward as he conquered more and

asked Oct 27, 2023

2 answers 21.1k views

How do paragraphs 1 and 2 contribute to the overall structure of “Assignment Day"? a They establish the challenging living conditions that affect the characters' lives. b They introduce some historical

asked Oct 7, 2023

1 answer 2.6k views

A boat can travel 40 miles against the current in the same time that it can travel 120 miles with the current. The rate of the current is 2 mph. Find the rate of the boat in Stillwater.

answered Jul 29, 2023

1 answer 79.0k views

2y + y = 18, what is the value of y?

asked Apr 18, 2023

1 answer 39.3k views

F(x) =2x-5/4 What is f^-1(-1)?Find the inverse, then plug in -1**

asked Apr 17, 2023

1 answer 163k views

A line passes through ( - 1, - 1) and ( - 3, 5). What is the equation of the line in slope-intercept form?

answered Feb 18, 2023

1 answer 125k views

Why does Mrs. Johnson say the proclamation “will make the Angels sing” Lincoln’s praises? A. because he has allowed slavery to spread B. because he has let Southern states leave the Union C. because he

asked Dec 6, 2022

2 answers 188k views

Jose is on the swim team. Each week he swims a total of 8,000 meters. How many kilometers does he swim each week? Be sure to include the correct unit in your answer.

asked Dec 2, 2022

1 answer 213k views

What are the solutions to x2 + x - 5≤0

asked Nov 26, 2022

1 answer 72.5k views

What is the answer to, 2/3 / -1/2?

asked Nov 16, 2022

2 answers 17.5k views

Work out the size of angle x of a triangle

asked Nov 4, 2022

2 answers 28.5k views

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