Questions by Serban Petrescu

Questions by Serban Petrescu

Asthma sufferers should medicate ____ minutes prior to exercise. A) 15-30 minutes B) 30-45 minutes C) 45-60 minutes D) 60-75 minutes

asked Dec 27, 2024

1 answer

3 votes

145k views

Calculate the pH of the strong acid solution: 8.0×10⁻³ M HBr?

asked Aug 17, 2024

1 answer

3 votes

6.0k views

In addition to transitional words, transitional paragraphs (often just two or three sentences long) are sometimes used in essays to: A) Confuse the reader B) Add unnecessary details C) Provide background

asked Jul 12, 2024

1 answer

1 vote

62.7k views

How do I say “I want to speak French well” in French? I am not sure if the online version is correct.

asked Jun 14, 2024

1 answer

2 votes

158k views

Over a two hour time period a snail moved 288 inches how far is it in yards

asked Jun 5, 2024

1 answer

3 votes

144k views

Pwede pong pakisagot using 7 law of exponents then write down the solution and the law of exponent that you use TYSM!!!!

asked May 16, 2024

1 answer

0 votes

127k views

Select the correct answer from each drop-down menu. Read the statement and determine the correct option. The most significant source of risks to employees in lodgings are developing disorders due to the

asked Feb 24, 2024

1 answer

1 vote

157k views

President Trump back story

asked Jan 21, 2024

1 answer

1 vote

205k views

If a person sustains damage to axons leading from sensory receptors to the central nervous system, which step or steps of sensory perception will be affected? a) Transduction b) Transmission c) Perception

asked Jan 12, 2024

1 answer

2 votes

16.8k views

In a nearby park, a field has been marked off for the neighborhood Pop Warner football team. If the field has a perimeter of 310 yd and an area of 4950 yd', what are the dimensions of the field?

asked Jul 18, 2023

1 answer

0 votes

43.3k views

A cereal company claims that the relationship between the number of cups of cereal and the number of raisins is proportionalComplete the table to show the relationship between the numbers of cups or cereal

asked Jul 9, 2023

1 answer

3 votes

168k views

Katie practiced her flute for 45 mins Then she ate a snack for 15 mins Next She watched televosion for 30 mins until 6:00 p.m at what time did Katie start practicing the flute

asked Feb 3, 2023

2 answers

6 votes

216k views

How can you use properties of operations to expand expressions? QUICK PLEASE!!!!!!!!!!!!!!!!!

asked Jan 21, 2023

1 answer

4 votes

199k views

Solve: 5/6 × 2/3 Simplify your answer.

asked Nov 25, 2022

2 answers

1 vote

81.6k views

The triangle are congruent by? SAS, ASA, SSS

asked Nov 1, 2022

1 answer

6 votes

24.7k views

Ind the volume of a pyramid with a square base, where the side length of the base is 15.3\text{ m}15.3 m and the height of the pyramid is 19.6\text{ m}19.6 m. Round your answer to the nearest tenth of

asked Sep 8, 2022

1 answer

2 votes

205k views

Help me pls i need help asap

asked Aug 16, 2022

1 answer

15 votes

148k views

How does Christopher find the train station in a curious dog in the nighttime

asked Jun 7, 2022

1 answer

4 votes

171k views

Aiudaa.. SITUACIÓN PROBLEMÁTICA N°1 Miguel es el papá de César, y su familia tiene problemas económicos a causa de la pandemia. Él es un joven emprendedor que estaba ahorrando para iniciar un pequeño negocio;

asked Apr 18, 2022

1 answer

4 votes

177k views

Suppose that $1 lottery tickets have the following probabilities and values: 1 in 5 to win a free ticket (worth $1), 1 in 100 to win $5, 1 in 100,000 to win $1000, and 1 in 10 million to win $1 million.

asked Apr 16, 2022

1 answer

1 vote

232k views

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