Recent activity by Emad Van Ben

Recent activity by Emad Van Ben

Solve the system by substitution. y= 3x−50 ; y= −2x

asked Dec 17, 2024

2 answers 190k views

If a quadrilateral has three angles that are equal to 60°, 30°, and 105°, what is the size of the fourth angle? a) 120° b) 135° c) 150° d) 165°

asked Oct 12, 2024

1 answer 10.1k views

Is buffy or Bonnie correct?

asked Sep 26, 2024

1 answer 126k views

John Lewis was a Congressman and a civil rights activist. What should be changed in this sentence? A. Change Congressman to congressman. B. Change civil rights to Civil Rights. C. Insert a comma after

answered May 17, 2024

1 answer 164k views

When a 4.25 g sample of solid ammonium nitrate dissolves in 60.0 g of water in a coffee-cup calorimeter, the temperature drops from 22.0°C to 16.9°C. Calculate ΔH (in kJ/mol NH₄NO₃) for the solution process

answered May 14, 2024

1 answer 173k views

Select all the correct conversions. 4 cups = 16 fl oz 9 qt =214 gal 6 gal = 24 qt 8 cups = 2 pt 4 fl oz =12 cup

asked Dec 21, 2023

2 answers 135k views

At the beginning of a new school term, a student moves a box of books by attaching a rope to the box and pulling with a force of F = 84.4 N at an angle of 64°, as shown in the figure. The acceleration

answered Sep 7, 2023

1 answer 79.3k views

Divide and write the quotient as a decimal

asked Aug 20, 2023

1 answer 92.1k views

Five whole numbers are written in order 4 6 x y 10 The mean of the five numbers are the same work out the values of x and y? whats x and y?

answered Aug 14, 2023

1 answer 141k views

25. An important early accomplishment for the Zhou dynasty was the development of A) the rudder B) bronze C) smallpox vaccine D) hieroglyphics

answered Jul 10, 2023

1 answer 5.2k views

What type of an economy do developed nations have?

asked Jul 1, 2023

1 answer 49.6k views

What is the circumference of a circle with radius r=10

asked Mar 9, 2023

1 answer 56.0k views

How many valves are in the chambers of the heart?

answered Jan 10, 2023

2 answers 158k views

During the year, Wright Company sells 500 remote-control airplanes for $120 each. The company has the following inventory purchase transactions for the year. Date Transaction Number of Units Unit Cost

answered Dec 20, 2022

1 answer 42.0k views

9) What is the equation of the function y = 3/x translated 6 units to the right and 2 units down?

answered Dec 2, 2022

2 answers 188k views

A car is accelerating at 6 m/s2. How long would it take the car to go 12 m/s faster?

answered Sep 18, 2022

1 answer 144k views

Most countries of the Middle East have only existed for ______________to___________ years because of the fall of the Ottoman Empire. A) 100 to 200 B) 500 to 1,000 C) 50 to 100 D) 10 to 100

answered Sep 5, 2022

2 answers 207k views

Exercice 5 Partie 1 Calculer en justifiant la mesure des angles : CAD et CDA B 45 432 35,35 Partie 2 1) donner la valeur de BD 92 2) montrer que AD = V50 3) montrer que AC = 50 3) calculer la valeur exacte

asked Aug 2, 2022

1 answer 233k views

Tree girl pyramid of hate

asked Jun 5, 2022

2 answers 162k views

Austin owns a small business selling bagels. He knows that in the last week 35 customers paid cash, 14 customers used a debit card, and 6 customers used a credit card. Based on these results, express the

asked May 12, 2022

2 answers 29.7k views

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