Recent activity by Pedro Vanzella

Question

6 years ago, the sum of Jeremy, Quan, Karen, and Randy’s age was 20. Find their total age now. A. 30 years B. 32 years C. 36 years D. 40 years

asked Nov 10, 2024

1 answer 222k views

What kind of building did the Breedloves live in after the gypsies?

asked Sep 19, 2024

1 answer 42.7k views

With a partner or individually, select an appropriate commercial advertising a product or service. Then, analyze the use of ethos, logos, and pathos. Since this is a formal presentation, you will have

answered Sep 19, 2024

1 answer 185k views

What happened to the need of these products after the war?

asked Sep 10, 2024

1 answer 159k views

Which of the following could be a correct set of units for the ideal gas law constant, R? Options: Option 1: L⋅atm/mol⋅K Option 2: J/mol⋅K Option 3: g⋅cm^2/ s^2.K.mol Option 4: kg⋅m^2/ s^2 ⋅mol⋅K

asked Aug 20, 2024

1 answer 137k views

Staggered formations are appropriate on an open area of the road but should be replaced by single lines when... A.The motorcyclists are driving on a freeway with a speed of 80 km/h or more. B.The motorcyclists

asked Aug 11, 2024

1 answer 70.4k views

Given: Total weight 4,137 lb, CG location station 67.8, fuel consumption 13.7 gph, fuel CG station 68.0. After 1 hour 30 minutes of flight time, the CG would be located at station... a) 67.9 b) 68.1 c)

answered Aug 1, 2024

2 answers 152k views

“Like most innovations, genetically modified foods are not without controversy”. Which of the following best replaces the word innovations in this sentence?

answered Jul 27, 2024

1 answer 118k views

Which department is consulated on blood collection timing and drug levels?

answered May 18, 2024

2 answers 210k views

What are some examples of redox reactions? 1) Combustion of gasoline 2) Photosynthesis 3) Rusting of iron 4) Neutralization of an acid with a base

answered Apr 18, 2024

1 answer 84.5k views

I’m not sure what i’m supposed to do here please help me! I appreciate it!

answered Apr 10, 2024

2 answers 6.1k views

A class of students recorded the amount of time spent on homework on Monday night. The times are recorded below, in hours. Use the data to answer question 8 DATA: 1/3 4 2/1 2 2 2/3 4 1 1/3 4 1/1 4 3 3/1

answered Mar 15, 2024

1 answer 4.0k views

How do you write this in standard form? x^2 - 12x + 32 A. x^2 - 12x + 32 = 0 B. (x - 8)(x - 4) = 0 C. x^2 + 12x + 32 = 0 D. (x + 8)(x + 4) = 0

asked Mar 8, 2024

1 answer 181k views

Which of the following statements explains why a racecar going around a curve is accelerating, even if the speed is constant? a) The racecar is experiencing centripetal acceleration, directed toward the

answered Feb 18, 2024

1 answer 89.5k views

What is the number of moles of water in 100 g of vinegar?

asked Jan 27, 2024

1 answer 33.9k views

Volume of a sphere = 4/3πr³ where r is the radius. Cobalt has a density of 8.861 g/cm³. How many kilograms would a sphere of cobalt with a radius of 7 cm weigh? Give your answer to 1 d.p.

answered Jan 24, 2024

1 answer 213k views

if you are wearing a black sweatshirt, what happens to most of the light that strikes it? (this is science but i cant find the science subject)

answered Nov 22, 2023

2 answers 232k views

Explain the relationship between a central angle and an inscribed angle in a circle.

asked Nov 20, 2023

1 answer 154k views

What is a complete democracy called in Nepal? why os it called so

answered Oct 21, 2023

1 answer 187k views

Why doesn't cloud formation take place until the dew-point temperature is reached?

answered Oct 15, 2023

1 answer 144k views

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