Questions by Marcos Luis Delgado

Questions by Marcos Luis Delgado

there are $97$ students in south high school. south high school offers only chinese and spanish. there are $8$ more students in chinese than in spanish, and every student takes at least one language. if

asked Jul 13, 2024

2 answers

3 votes

204k views

Using the model y = 47.87x + 1345.04, where x is the number of years after 1975 and y is in thousands of miles, estimate the number of miles people flew on the airline in 2012.

asked May 10, 2024

1 answer

4 votes

87.9k views

In nonstimulated cells, calmodulin protein does not bind to calcium. Why?

asked Mar 24, 2024

1 answer

3 votes

34.5k views

Differentiate between transverse wave and longitudinal wave

asked Dec 18, 2023

1 answer

15 votes

67.0k views

(2+3i).(2+5i) what is the answer for this

asked Apr 27, 2023

2 answers

13 votes

1.3k views

When an object's momentum changes, usually that means its velocity has charged. What must happer fo an object's velocity to change? a. Its mass increases b. An outside force acts upon it c. Its mass decreases

asked Feb 11, 2023

2 answers

1 vote

228k views

Is the answer 0 ? 7 + (-3) + (-4)

asked Jan 27, 2023

1 answer

5 votes

128k views

Simplify the expression. 12e +6-2e + 5

asked Jan 9, 2023

2 answers

2 votes

39.6k views

The invention of the microscope resulted in the discovery of cells and the development of the cell theory How does this demonstrate the relationship between science and technology?

asked Dec 26, 2022

1 answer

5 votes

141k views

Why does the author Cruz and Felix Varga as the "amigo brothers"? How were the boys alike? How were they different?

asked Aug 16, 2022

1 answer

3 votes

91.6k views

What are the three physical regions of South America?

asked May 28, 2022

1 answer

5 votes

5.3k views

Which was the main goal of the Open Door Policy? to ensure China maintained its independence to protect US trade interests in China to ensure imperialist countries could trade equally with China to guarantee

asked Apr 7, 2022

1 answer

5 votes

199k views

Hans withdrew 40 dollars from his checking account write a signed number to represent this change in his account

asked Feb 22, 2022

1 answer

0 votes

102k views

. Which of the following are container elements? a. bold b. underline c. italics d. all of these

asked Jan 4, 2022

2 answers

2 votes

84.0k views

Which scatterplot suggests a linear relationship between x and y?

asked Dec 1, 2021

1 answer

3 votes

167k views

By this course, the monarchs will fulfill the duties imposed upon them by [God] who, by entrusting them with power, has charged them to watch over the maintenance of justice, and the rights of all, to

asked Nov 25, 2021

1 answer

3 votes

137k views

FP!!!!!!!! ( 10 x 6 ) + 100

asked Sep 21, 2021

2 answers

5 votes

18.6k views

In order to investigate how many hours a day students at their school tend to spend on course work outside of regularly scheduled class time, a statistics student takes a random sample of 150 students

asked Aug 10, 2021

1 answer

0 votes

220k views

What is the perimeter of the rectangle? Write your answer in scientific notation. Thank you!

asked Aug 6, 2021

1 answer

3 votes

141k views

Use distributive property to simplify the expression: -4(-6p+7)

asked Jul 13, 2021

2 answers

5 votes

14.2k views

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