Recent activity by Ernest Zamelczyk

Recent activity by Ernest Zamelczyk

Rational numbers addition

answered Nov 30, 2024

2 answers 113k views

An artist wants to cover the entire outside of a rectangular box with mosaic tiles. The dimensions of the box shown below are given in centimeters. If each tile is exactly one square centimeter, and the

asked Nov 27, 2024

1 answer 223k views

The nurse is preparing instruction about the menstrual cycle for adolescent patients. What will the nurse include about changes in the uterine endometrium during the second half of the cycle? a. Thickening

asked Sep 25, 2024

1 answer 118k views

What's a good name if you're from Sparta? (In the context of writing a letter about Sparta while pretending to be from Athens) a. Leonidas b. Themistocles c. Xerxes d. Pheidippides

answered Aug 30, 2024

1 answer 42.7k views

The voltage of a primary cell depends on the type of. a. Electrolyte b. Cathode c. Anode d. Resistance

answered Aug 29, 2024

1 answer 68.3k views

According to Hebrews 11:2 For by What? did the elders obtained a good testimony. a) Faith b) Works c) Sacrifice d) Grace

answered Aug 21, 2024

1 answer 35.2k views

If the volume of a substance is reduced its thermal energy is by the same amount

asked Jul 24, 2024

1 answer 6.9k views

What is 3 to the -3rd power help please

answered Jul 21, 2024

1 answer 133k views

WHAT IS THE MAIN ACTIVE INGREDIENT IN ACID BALANCE PERM SOLUTIONS

answered Jul 12, 2024

1 answer 23.0k views

Researchers recorded data on the amount of sleep reported each night during a week by a random sample of 20 high school students. Here are parallel boxplots comparing the distribution of time slept on

answered Jun 20, 2024

1 answer 112k views

How many solutions are there to the equation below? x² = -64 A. 8 B. 2 C. 0 D. 16 E. -8

answered Jun 12, 2024

1 answer 498 views

THIS IS NOT MY WORK!

asked Jun 6, 2024

1 answer 97.6k views

The difference of two times a number and five is eight

answered May 28, 2024

2 answers 61.9k views

2 NaOH + H250A > 2H20 + Na2SOA If 6 moles of NaSO4 are formed, how many grams of water are produced?

answered Apr 14, 2024

1 answer 195k views

How often is there a total solar eclipse in a particular place on Earth?

answered Mar 3, 2024

1 answer 56.0k views

When measuring backlash, one gear must be held in a fixed position while the other is __________ back and forth. (A) Rotated (B) Moved (C) Pressed (D) None of the above

asked Feb 21, 2024

1 answer 78.5k views

Which term in the passage includes a formal definition?

answered Dec 29, 2023

1 answer 113k views

Help I’ll give BRAINILEST

answered Dec 7, 2023

1 answer 67.0k views

5.) Reflect across the y-axis.8OriginalNewCoordinates: Coordinates:A: (C) A: (__)B:(____) B:(__)C:( _ C: (____)D: (...) D': (_____)E: () E': (___)4a21234561

answered Sep 22, 2023

1 answer 15.0k views

On average the number of electric guitars sold in Pennsylvania each year is equivalent to nine times the average number sold yearly in South Dakota. If, on average, there are 95,607 electric guitars sold

asked Aug 12, 2023

1 answer 211k views

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