Recent activity by Nicholas Riley

Recent activity by Nicholas Riley

The fraction of a dime that is made of copper is 23/25. However, the treasury wants to decrease the amount of copper by 1/8. What is the quantity of copper in the new dime written as a decimal?

asked Dec 9, 2024

1 answer 230k views

The ________ technique uses X-rays to generate an image of the living human brain. a) EEG b) microdialysis c) magnetic resonance imaging. d) computerized tomography scanning. e) PET scanning

asked Nov 17, 2024

2 answers 190k views

What is a^2 + 8^2 = 17^2

asked Nov 16, 2024

2 answers 59.1k views

it is possible to have diminishing marginal returns to a single factor of production and constant returns to scale at the same time. discuss.part 2

answered Sep 25, 2024

1 answer 70.6k views

In the expression, 4x3+6x2+7x+9 , what is the constant?

answered Aug 30, 2024

2 answers 220k views

CPM stands for A) Coded Process Method B) Critical Path Method C) Closest Path Method D) Cheapest Process Method

asked Aug 20, 2024

1 answer 77.6k views

If 125 children out of 150 are going to a fair organized by a school, then find the percentage of children not visiting the fair

answered Jul 13, 2024

1 answer 148k views

What determines the conduction velocity within cardiac myocytes?

answered Jul 2, 2024

1 answer 4.9k views

17. What is 5 + 8, if 1 + 4 =5,2 + 5-12, 3 +6=21, 4+7=32? A. 13 B. 36 C. 45

answered May 12, 2024

1 answer 10.2k views

The department of health & human services answers of which of the following parent Federal Departments or Agencies?

asked Apr 27, 2024

1 answer 175k views

Desean bought 4 pizzas for his friends and family. If each person will eat 2/5 of a pizza, how many people can Desean feed? a) 5 b) 6 c) 7 d) 8

answered Mar 7, 2024

1 answer 21.1k views

Identify the suitable layout for the following situations :multi cuisine restrauant

answered Feb 17, 2024

1 answer 145k views

Let F be the space of all real, square-integrable functions f(x). 'Square-integrable' means [infinity]∫−[infinity][f(x)]²dx exists.

answered Feb 17, 2024

1 answer 21.2k views

Solve the following inequality. 5x-7/5 ≤5x+2/3

answered Feb 14, 2024

1 answer 119k views

Which of the following is an example of a set of like terms? A) (19y, 19, y) B) (18x, -x, 21x) C) (15, 20, 25y) D) (-2x, -2y, -2xy)

answered Jan 29, 2024

1 answer 41.7k views

Consider the double-displacement chemical reaction cocl2(aq) + 2na2co3(aq) → A. 2nacl(aq) + co2(g) + na2co3(aq) B. cocl2(aq) + 2na2co3(aq) → 2nacl(aq) + co2(g) + na2co3(aq) C. cocl2(aq) + 2na2co3(aq) →

answered Jan 11, 2024

1 answer 6.2k views

Is y = 5 a solution to the inequality below? y > 4

answered Dec 26, 2023

2 answers 82.3k views

2 NH3 (g) + 3 Cl2(g) = 1 N2(g) + 6 HCl (g)How many liters of ammonia gas at 244 torr and 35 C must be used to produce 235 g of HCl gas?

answered Dec 3, 2023

1 answer 110k views

How did poverty and inflation affect the tsars' rule in Russia in the late 1800s and early 1900

answered Oct 28, 2023

1 answer 104k views

Oh it’s because I just need the answer so yea let me go thi thagnos

answered Oct 28, 2023

2 answers 149k views

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