Questions by Porto Alet

Questions by Porto Alet

Please help. Are the expressions 8a² - 4b + 7a² and 5(3a² - 2b) + 6b equivalent? Explain your reasoning.

asked Aug 24, 2023

2 answers

17 votes

173k views

Explain how each feature of the Great Wall contributed to its defensive function. Height Watchtowers Passes Internal stairways

asked Aug 21, 2023

1 answer

2 votes

187k views

Where can we put parentheses in (21+21)÷7 to make it equivalent to 6

asked Aug 14, 2023

1 answer

5 votes

192k views

How many times louder is a 60-dB sound than a 10-dB sound? DB is calculated by taking 10(db1)/(10) /(db2)/(10) \\

asked Jun 8, 2023

1 answer

6 votes

9.9k views

How do you solve this?

asked Apr 8, 2023

1 answer

13 votes

156k views

The lines below are perpendicular. If the slope of the green line is 2/3 what is the slope of the red line?

asked Mar 24, 2023

1 answer

1 vote

42.7k views

Find the equation of the quadratic given its real roots 2-√3 and 2+√3 which passes through the point (1, -2).

asked Jan 2, 2023

1 answer

3 votes

194k views

Find the formula for the following sequence Geometric : a7=9 and a12=2187

asked Oct 26, 2022

1 answer

5 votes

159k views

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar HELP HELP

asked Oct 2, 2022

1 answer

1 vote

27.9k views

What is the most persuasive aspect of William Landon’s argument about power?

asked Sep 4, 2022

1 answer

2 votes

32.4k views

Select the correct text in the passage. Which sentence in the story best indicates that it Is an emergence creation story? In the beginning all men lived together in the lowest depths, In a reglon of darkness

asked Jun 26, 2022

1 answer

0 votes

191k views

2x5-2^2+1. How would you solve it?

asked May 26, 2022

1 answer

22 votes

175k views

Nevermind about the other one this is the one that’s due today: Julio wears a blue shirt every 4 days. Larry wears a blue shirt every 5 days. On April 10, both Julio and Larry wore a blue shirt. What is

asked May 10, 2022

2 answers

4 votes

176k views

Hindutva provides a counter-example to the idea that Hindus are always tolerant. Why do you think there's so much tension between Hindus and Muslims in India? What, if anything, could be done to help these

asked Feb 21, 2022

1 answer

25 votes

208k views

We know that y1(x)=x3 is a solution to the differential equation x2D2y+5xDy−21y=0 forx∈(0,[infinity]). Use the method of reduction of order to find a second solution tox2D2y+5xDy−21y=0 for x∈(0,[infinity]).

asked Nov 14, 2021

1 answer

3 votes

99.7k views

Select all numbers that are rational. А 6 13 4. B 99.7 С 15 D - 716 E 0.7636363... F 272 ©2020 Illuminate Education ™, Inc.

asked Oct 15, 2021

1 answer

0 votes

106k views

Find the constant proportionality from the proportional relationship shown on the graph

asked Oct 14, 2021

2 answers

2 votes

114k views

How does Bhastrika help human body?

asked Aug 27, 2021

1 answer

3 votes

103k views

I need to know the answer

asked Feb 24, 2021

2 answers

3 votes

55.5k views

8(−5d−9)−3(−6d+10) in simplest terms

asked Jan 22, 2021

2 answers

1 vote

63.6k views

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