Questions by Emanuele Righetto

Questions by Emanuele Righetto

I need help with this equation please: 24c+36d+18: Thank you!

asked Sep 28, 2023

2 answers

17 votes

127k views

If the area of quadrilateral SODA is 60, find the value for a.

asked Jun 26, 2023

1 answer

5 votes

14.3k views

For problems 6-10: You randomly draw a card from a standard deck of playing cards. Let Event A be the event that the card is an ace, Event B be that the card is black, and Event C be that the card is a

asked May 26, 2023

1 answer

2 votes

107k views

The number 9 is a common factor of _________. A) 6 and 9 B) 9 and 36 C) 16 and 27

asked Mar 27, 2023

2 answers

10 votes

70.5k views

Solve the trigonometric equation for all values 0 ≤ 3 < 2π. 3 tan x + √3 = 0

asked Mar 6, 2023

1 answer

0 votes

147k views

How much grams of sucrose (C12H22O11) do you need to get one kilogram of invert sugar?

asked Jan 12, 2023

1 answer

22 votes

9.4k views

3. × 4.76 3.36 plss help me

asked Nov 26, 2022

1 answer

15 votes

210k views

Which of the following are possible values for x in the equation x^2=90? Choose the TWO correct answers. Options: 30, -9√10, -3√10, 45, √90

asked Nov 18, 2022

1 answer

0 votes

208k views

Use factors to find -96÷16

asked Jul 1, 2022

1 answer

5 votes

224k views

Blood is made in your heart. true or False

asked May 20, 2022

1 answer

25 votes

231k views

John estimated the height of his office building to be 13m . The actual height of his office building was 14.7m . Find the absolute error and the percent error of John's estimate. If necessary, round your

asked Mar 6, 2022

1 answer

5 votes

216k views

Solve for x: -6 A. 5 B. -5 C. -5>x>10 S.5>x>-10

asked Aug 27, 2021

2 answers

1 vote

72.5k views

please help me what is the correct answer and why you think it is correct ! and why the others isn’t correct !

asked Aug 26, 2021

1 answer

2 votes

151k views

I need help pleaseee Escoge la frase escrita correctamente. Carlos y Sofía irán a algunas pequenas islas que son parte de Puerto Rico. Carlos y Sofía irán a islas algunas pequeñas que son parte de Puerto

asked Jun 27, 2021

2 answers

4 votes

38.4k views

45 min/2 mi = ?h / 1 mi

asked Jan 22, 2021

1 answer

5 votes

150k views

Find the resistance that must be placed in series with a 25.0Ω25.0 Ω galvanometer having a 50.0µA50.0 μA sensitivity (the same as the one discussed in the text) to allow it to be used as a voltmeter with

asked Jan 2, 2021

1 answer

4 votes

102k views

What are enzymes 1. Chemical compounds that protect the body 2. Proteins that affect the rate of chemical changes in organic substances 3. Organic compounds that break down into energy 4. Parts of cells

asked Dec 7, 2020

2 answers

3 votes

28.8k views

How do marine mammals breed?

asked Nov 15, 2020

1 answer

4 votes

109k views

Simplify the following and leave your answer in reduced form. [(24−6×2)−9]4 / 8+16÷4

asked Aug 6, 2020

1 answer

1 vote

9.1k views

How many grams of zinc metal will react completely with 8.2 liters of 3.5 M HCl? Show all of the work needed to solve this problem. Zn (s) + 2HCl (aq)yields ZnCl2 (aq) + H2 (g)

asked Apr 3, 2020

2 answers

0 votes

139k views

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