Recent activity by Moustafa Mahmoud

Recent activity by Moustafa Mahmoud

Which equations are true? Select all that apply. A. 57 x 10,000 = 57,000 B. 57 x 10º = 57,000 C. 57 x 1,000 = 5, 700 D. 57 x 102 = 570 E. 57 x 10,000 = 570,000

answered Dec 19, 2023

1 answer 57.3k views

Calculate the time it would take for sound to travel through 2000 m of the following substances, given the velocity of sound through the substance:A. Helium (972 m/s)B. Water (1450 m/s) C. Steel (5130

asked Nov 6, 2023

1 answer 112k views

___ are your eating habits?

answered Oct 22, 2023

1 answer 13.2k views

Does anyone know the length the height and the width of this object and also Based on the above values, the volume of the object ? pls someone help me

asked Aug 13, 2023

1 answer 159k views

What is the golden age

answered Jun 16, 2023

1 answer 230k views

Simplify each of the following using the laws of exponents. Assume that no divisor is zero. 1. (4s)³ * 2. (-s²t)³ 3. 4^-3 4. a^-⁷ b^-⁸ 5.(-3x)² (-xy)²

answered May 4, 2023

1 answer 214k views

A business assistant must leave more than $50 in the supply account. There is $200 in the account. The assistant needs to order x boxes of pens that cost $10. 50 each. What is the maximum number of boxes

answered Apr 26, 2023

1 answer 78.5k views

1. To qualify for a loan from a bank, the total in someone's checking andsavings accounts together must be $500 or more.1a. Which of these inequalities best represents this situation?O x +y < 500O x + y s 500Ox+y > 500O x +

asked Mar 2, 2023

1 answer 136k views

In a class of students, the following data table summarizes how many students have abrother or a sister. What is the probability that a student has a brother given that theydo not have a sister?

answered Feb 26, 2023

1 answer 80.5k views

DO AGREE THAT MOST CRIMINAL IN PRISON TODAY ARE WITH LOW LEVEL OF EMOTIONAL INTELLIGENCE?WHY?

asked Nov 23, 2022

1 answer 187k views

PLEASE HELP ME WITH THIS IT'S DUE TOMORROW

asked Oct 25, 2022

1 answer 80.6k views

Y=x^2- x + 2, y = x + 5 Solve by substitution I need the work shown please

answered Oct 18, 2022

1 answer 35.3k views

What was the balance of trade like before the opium war

answered Oct 3, 2022

1 answer 194k views

Three hermit crabs at a pet store cost $ 21.75 . If each hermit crab, h , costs the same amount, which equation can be used to find the cost per hermit crab correctly?

asked Sep 3, 2022

1 answer 136k views

Define human resources management.

answered Aug 18, 2022

1 answer 143k views

A jet aircraft is in level flight at an altitude of 30,000 ft with an airspeed of 500 ft/s. The aircraft has a gross weight of 19,815 lb, a wingspan of 53.3 ft, and an average chord length of 6 ft. The

asked Jul 27, 2022

1 answer 122k views

PLZ HELP!!! Carmen enters a painting in an art contest. The contest rules say that all paintings must be rectangular with an area no greater than 3,003.84 cm2 . Carmen's painting is 16 cm wide. What is

answered Jun 2, 2022

1 answer 50.6k views

A rectangle has the perimeter of 116 cm and its length is 1cm more than twice its width

answered May 29, 2022

2 answers 135k views

What is the solution for x in the equation? -2x + 14 + 10x = 34 A. x = 2/5 B. x = 5/2 C. x = 1/8 D. x = 6

asked May 25, 2022

1 answer 190k views

Describe the authority and power held by the papacy during the Middle Ages. Cite three or more specific examples.

asked May 24, 2022

1 answer 101k views

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