Questions by Lubin

Questions by Lubin

Did South Africa have any learning centers like Timbuktu

asked Mar 23, 2021

1 answer

2 votes

76.8k views

Write the word sentence as an equation. Then solve the equation. 10 more than a number c is 3.

asked Mar 11, 2021

1 answer

4 votes

32.6k views

The value of the car reduces by 15% every year from 2012. Find the year in which the value of the car will first be below 25% of the price Paulo paid in 2010.

asked Jan 27, 2021

1 answer

5 votes

225k views

To the nearest tenth of a second, how much time would it take the penny to hit the ground? 0.5 seconds 0.6 seconds 0.7 seconds 0.8 seconds

asked Jan 23, 2021

2 answers

0 votes

103k views

Which enzyme bonds to the gene’s promoter to act as a “start signal”?

asked Sep 6, 2020

1 answer

3 votes

59.7k views

. High power laser has a beam diameter of 1 mm and generates an electric field with an amplitude of 0.9 MV/m at the target. Find the average power of the laser. e) 1040 W d) 667 W c) 700 W b)845 W a) 511

asked Aug 2, 2020

1 answer

3 votes

76.3k views

The endocrine system is a collection of glands that secrete __________ into the bloodstream

asked Sep 20, 2019

1 answer

3 votes

50.5k views

Solve the equation formed when f(x) = g(x). f(x) = 2.5x − 4 g(x) = −2x + 10 a. x=1 b.x=2 c. x=3 d. x=4

asked Jul 22, 2019

1 answer

2 votes

219k views

The number of cups of coffee that mr.dominguez drinks each day Discrete or continuous

asked Apr 24, 2019

1 answer

0 votes

74.6k views

If a figure has eight vertices and 12 edges, how many faces does it have?

asked Dec 19, 2018

2 answers

0 votes

123k views

What can be predicted for a child who received a dominant allele for "tallness" from one parent and a recessive allele for "shortness?"?

asked Jun 13, 2018

1 answer

1 vote

39.8k views

Choose the expression that is rational.

asked May 2, 2018

2 answers

4 votes

209k views

Andrew Jackson was a supporter of which of the following? A.Abolition of slavery B.Limited federal government C.Implied powers of the Supreme Court D.Preservation of Native American land

asked Apr 25, 2018

2 answers

0 votes

52.5k views

32,851 rounded to the nearest hundred

asked Dec 15, 2017

2 answers

1 vote

146k views

To calculate the frequency of an electromagnetic wave, you need to know the speed of the wave and its a. wavelength. b. intensity. c. refraction. d. amplitude.

asked Oct 15, 2017

1 answer

0 votes

36.5k views

How many elements are on the periodic table?

asked Oct 8, 2017

2 answers

5 votes

162k views

People in which place believed in many God's? A. Egypt B.Mesopotamia C. Both D. Neither

asked Jul 27, 2016

2 answers

3 votes

58.7k views

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