Recent activity by Romeo Mihalcea

Recent activity by Romeo Mihalcea

What is 3 divided by 3/5ths

asked Nov 26, 2023

1 answer 190k views

10 more than a number divided by -8 as a equation

answered Oct 28, 2023

1 answer 30.5k views

Suppose we want to choose 5 objects, without replacement, from 18 distinct objects. (a) How many ways can this be done, if the order of the choices is taken into consideration? (b) How many ways can this

answered Apr 15, 2023

1 answer 104k views

What is the molar mass of CH4?(C = 12.01 g/mol, H = 1.008 g/mol)A. 1 g/molB. 4 g/molC. 13.02 g/molD. 16.04 g/molEnterYea

asked Apr 12, 2023

1 answer 115k views

If you pay $7 for a night light that costs $0.50 per year in electricity to operate, then how much will you have spent on the night light if you operate it continuously for Y years? Write an expression

answered Apr 8, 2023

2 answers 118k views

What happens to the graph of y=-2-6z+50z³+45z² - 108z - 108 as z heads toward oo and-oo CAME-y Ami xasz →-00, y →∞ (Bax-x-xasz-, y →∞ *-+8x-+zwx-+*+*30 *****0 **** z *. y

answered Mar 20, 2023

1 answer 203k views

Not using a protective mask around chemicals could result in which of the following injuries? breathlessness brain damage pneumonia Ocollapsed lung

answered Feb 15, 2023

1 answer 86.4k views

How many atoms are in a sample of 0.75 moles of carbon atoms

asked Jan 20, 2023

2 answers 230k views

Help me!! 1. 6 + 7 = ... 2. 6 - 7 = ... 3. 6 - (-7) = ... 4. -6 - 7 = ... 5. -6 + (-7) = ... please include the steps!!

answered Oct 26, 2022

2 answers 209k views

Someone help this is due today and its worth half my grade!!

answered Sep 25, 2022

1 answer 179k views

A piano string of density 0.0050 kg/m is under a tension of 1,350 N. Find the velocity with which a wave travels on the string.

asked Sep 14, 2022

1 answer 218k views

What is sustainability? How can we make sustainable development a reality? How sustainability can be measured?

answered Aug 26, 2022

1 answer 140k views

GUYS WHAT COLOR IS THE SKY im trapped in the basement with excellent wifi HELP

answered Aug 20, 2022

2 answers 195k views

3. Why do you think people have so many problems making choices?

asked Jul 13, 2022

1 answer 71.3k views

Jane is solving the equasion -2x + 4 = 18. She tells her partner that they should add two to both sides first since that is the inverse of -2. Did Jane start this equation correctly? Explain your reasoning

asked Jul 4, 2022

1 answer 221k views

Type the correct answer in each box. Use numerals instead of words. If necessary, use for the fraction bar(s). 7 9/4 The expression above can also be written in the form c√ab For this expression, a- b=

answered Jun 2, 2022

2 answers 17.4k views

Which idea from the text explains why Big Year birders are unlikely to cheat? A: birders take pride in their reputation B: birders travel great distances C: birders see many birds D: birders like to break

asked May 28, 2022

2 answers 203k views

Please help fast !!!!!! HURRY

asked May 27, 2022

1 answer 135k views

Which statement is the most appropriate comparison of spreads

asked May 26, 2022

2 answers 92.1k views

When y=5y=5, 12+4y=12+4y

asked Apr 3, 2022

1 answer 74.5k views

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