Questions by Erich Mirabal

Questions by Erich Mirabal

An elevator motor power output is 1,719 watts when lifting a 70 kg person a distance of 4 meters. How much time was needed?

asked Jun 4, 2024

1 answer

4 votes

59.7k views

Write any 4 equations base on velocity and acceleration.

asked Feb 15, 2023

1 answer

7 votes

3.3k views

from rtest to longest. inch a. b. meter C. centimeter d. yard e. foot Number in order from shortest to largest

asked Jan 28, 2023

1 answer

0 votes

738 views

Solve for x: 9x-1=10x+9 How do you get x off one side and onto the other, please explain

asked Nov 10, 2022

1 answer

5 votes

40.1k views

Find the AREA of the triangle below. Round your answer to the nearest tenth. I sad 15 I am not sure if its correct

asked May 1, 2022

1 answer

5 votes

159k views

And what is the importance of energy efficiency for our daily life

asked Feb 22, 2022

2 answers

1 vote

150k views

Identify the following verb by number and person by checking on the appropriate boxes. It falls. third person first person second person singular plural same form for both singular and plural

asked Jan 12, 2022

1 answer

5 votes

99.8k views

Simplify the expression. 10^log10^9

asked Nov 20, 2021

1 answer

0 votes

88.3k views

Give some names of vector quantities?

asked Nov 3, 2021

2 answers

0 votes

45.7k views

What caused the Great Recession?

asked Oct 2, 2021

1 answer

1 vote

149k views

China, Cuba and North Korea have a _______ Economic system.

asked Jul 13, 2021

2 answers

5 votes

163k views

What is the Milky Way, and how is it related to the solar system?

asked Jul 6, 2021

1 answer

4 votes

58.6k views

Solve for u. 3u + 4 = 7

asked Jun 24, 2021

1 answer

1 vote

198k views

The sum of a number and two equal to negative seven. Translate this sentence to an equation and then find the number

asked May 22, 2021

2 answers

4 votes

153k views

The nucleus of the hydrogen atom has a radius of about 1 x 10−15 m. The electron is normally at a distance of about 5.3 x 10^−11 m from the nucleus. Assuming the hydrogen atom is a sphere with a radius

asked May 11, 2021

1 answer

2 votes

128k views

-6(1 - 5m) = 114 what is the answer?

asked Nov 21, 2020

2 answers

0 votes

128k views

A star has a mass of 1.48 x 1030 kg and is moving in a circular orbit about the center of its galaxy. The radius of the orbit is 1.9 x 104 light-years (1 light-year = 9.5 x 1015 m), and the angular speed

asked Feb 10, 2020

1 answer

2 votes

155k views

An item is purchased for a wholesale price of $48 and will be sold at a 55 percent markup. Which expression should be used to find the amount of the markup? A.$48(0.55) B. $48(55) C. $48(0.55) + $48 D.

asked Sep 7, 2019

2 answers

1 vote

125k views

Factor completely xy-5x+2y-10

asked Jun 16, 2019

1 answer

2 votes

11.5k views

Forget about this one and also didn't know you couldn't delete it. oops

asked Jan 25, 2019

2 answers

4 votes

162k views

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