Recent activity by David Vrba

Recent activity by David Vrba

(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

Why do animals become adapted to their environments?

asked Oct 13, 2022

2 answers 67.2k views

Please help!! write a detailed explanation of how you how got your answer!! Thank You!!!

answered Jul 24, 2022

1 answer 111k views

U SEE WHAT IT SAYS~~~~~~~~ UwUwUwUwUwUwUwUwUwUwUwUwUwuWuWUWUWUWU

asked Jul 12, 2022

1 answer 176k views

What would I put to show my work?

answered Jun 25, 2022

1 answer 221k views

3. Three model greenhouses are shown below. They are made by covering the tops and sides of a wood frame with plastic. The bottom of the green house is not covered with plastic. Of the three models, which

answered Jun 11, 2022

1 answer 69.7k views

What parts of a character do digital artists create? Be sure to give examples in your answer. the subject is arts and design

answered Jun 7, 2022

1 answer 49.6k views

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