Recent activity by Pavel Bely

Recent activity by Pavel Bely

Can Ramon buy 2 pounds of dried chili peppers and 4 pounds of corn husks for less than $50? a) Yes b) No c) Not enough information d) Depends on the market prices

answered Dec 23, 2024

2 answers 208k views

A Heat engine receives 5 MJ heat transfer at 995 K, gives out 2 MJ as work and the rest of the heat to the surrondings at 25*C. The first and second law efficiencies are ----- and ----.

answered Nov 27, 2024

1 answer 71.9k views

Unfortunately the rhinovirus manages to penetrate your first line innate defences and you become infected with the virus. The infection is localised to the upper respiratory tract. A few days later you

answered Oct 28, 2024

1 answer 22.1k views

FILL IN THE BLANK A(n) ____________________ is a user who is technically very knowledgeable (or thinks they are) or who believes they have connections that warrant special treatment by support staff.

asked Oct 10, 2024

1 answer 194k views

–3(–8 + 3m) could someone please anwser fast!!!

asked Aug 22, 2024

1 answer 96.0k views

How does living under a democratic republic give Romans 13 a special twist

answered Aug 13, 2024

1 answer 179k views

Which of the following is MOST LIKELY to contribute to the reduced efficacy of the progesterone-only pill (POP) compared to the combined oral contraceptive (COC)? A) Lower hormone levels in the POP B)

answered Jul 7, 2024

1 answer 122k views

Technical orders (TO) that cover installing, operating, troubleshooting, repairing, caLiBrating, servicing, or handling Air Force military systems are called_________. 1) Technical Manuals (TM) 2) Maintenance

answered Jun 9, 2024

1 answer 198k views

Multiple Choice Which expression is a cubic polynomial? (1 point) 3x² -1 x³-1 x²-x+3 3x²-x+3

answered Apr 17, 2024

1 answer 207k views

Find the vertices, foci, and asymptotes of the hyperbola and sketch its graph. x² − y² = 100

asked Mar 15, 2024

1 answer 228k views

Carbon dioxide is carried in the blooda. as bicarbonate ion b. causing the pH to increasec. within the plasmad. as bicarbonate ion within the plasma

asked Dec 20, 2023

1 answer 97.3k views

a store is having a sale on almonds in jelly beans for 3 lb of almonds and 8 pounds of jelly beans the total cost is $34 for 5 lb of almonds and 2 lb of Jelly Bean the cost is $17. Find the cost for each

answered Sep 19, 2023

1 answer 129k views

Express 48 minutes as a fraction of 1 hour in its lowest term.

answered Sep 18, 2023

1 answer 147k views

Consider the diagram. Solve for m.

answered Sep 18, 2023

1 answer 135k views

A bookstore had 45 copies of a magazine. Yesterday, it sold 2/3 of them. Today, it sold 2/5of what remained. How many copies does the bookstore have left?

answered Sep 13, 2023

2 answers 158k views

The steps in writing f(x)=18x+3x2 in vertex form are shown, but a value is missing in the last step. Write the function in standard form. Factor a out of the first two terms. f(x)=3(x2+6x) Form a perfect

asked Jul 3, 2023

2 answers 54.5k views

Find the value of x.

asked Jun 16, 2023

1 answer 109k views

A package of a 8 count AA batteries cost 6.40. A package of 20 count AA batteries cost 15.80. Which statement about the unit prices is true?

answered May 20, 2023

1 answer 221k views

Type the equation for the graphbelow.Pi/3 2piy = [?] sin([ ]x)

answered May 9, 2023

1 answer 100k views

Para que sirven los modelos atómicos

asked Nov 26, 2022

1 answer 152k views

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