Questions by Marcos Silva

Questions by Marcos Silva

-x+3y=11, x-4y=-18 what does it system of equations step by step *fixed*

asked Apr 28, 2024

1 answer

3 votes

40.1k views

Evaluate the expression. 4x−5 for x=10 Enter the correct answer in the box.

asked Oct 12, 2023

1 answer

19 votes

226k views

Hi I’m looking to get a step by step solution in solving this problem preparing for my test

asked Sep 12, 2023

1 answer

3 votes

102k views

Yung part 1 lang po.....................................................

asked Aug 1, 2023

1 answer

15 votes

165k views

So my 8 month old kitten is going through heat and I need some tips on what to do to help her until we can get her spayed. Can anyone help me?

asked May 10, 2023

2 answers

14 votes

146k views

There are 10 participants in the Olympic 100 meter sprint. If first, second, and third place get medals, how many possible outcomes of medal winners are there if Usain Bolt places first?

asked Feb 24, 2023

1 answer

7 votes

81.0k views

the taxi charges a flat fee of $3.75, plus $1.50 per kilometer driven. What is the total cost of a 10 km trip?

asked Aug 8, 2022

1 answer

3 votes

127k views

16. Where is the volcano that is considered the highest mountain in the Western Hemisphere? a. Ecuador b. Hawaii c. Colombia d. Argentina

asked Mar 6, 2022

2 answers

1 vote

215k views

Que significa para ti pensar

asked Feb 20, 2022

1 answer

5 votes

35.0k views

Two angles are complementary. If one angle is two times the sum of the other angle and 3, find the two angles.

asked Feb 17, 2022

1 answer

22 votes

71.0k views

What are the reason that student want to take a year off from school

asked Feb 13, 2022

1 answer

0 votes

104k views

Scientists are trying to produce a chemical reaction using two substances. After observing the substances, they realize that there is not enough energy to make the reaction they had hoped for. In this

asked Jan 28, 2022

1 answer

3 votes

8.2k views

During the test of an internal combustion engine, 3.00 L of nitrogen gas at 18.5 °C was compressed suddenly (and irrevers- ibly) to 0.500 L by driving in a piston. In the process, the tempera- ture of

asked Jul 4, 2021

2 answers

2 votes

50.0k views

Explain which war(s) during the 20th century resulted in the greatest number of Democracies, Liberties and Conflicts throughout the world? ‌ Help!

asked Feb 27, 2021

1 answer

3 votes

113k views

3x+2(5x-3)=7 with steps

asked Feb 1, 2021

1 answer

5 votes

203k views

Can someone help me? I don’t understand this. A) How are traits inherited in this pedigree? (the one in the image) B) What is your evidence?

asked Jan 11, 2021

1 answer

3 votes

36.0k views

What is the allele frequency?

asked Jan 1, 2021

2 answers

3 votes

157k views

What did the Flying Tigers and the Navajo Code Talkers have in common ? A. Both groups consisted of conscientious objectors contributing to the war effort through noncombat military service. B. Both groups

asked Dec 10, 2020

2 answers

0 votes

153k views

Why was Muhammad’s message about allah threatening to polytheistic Arabs in Mecca

asked Nov 14, 2020

1 answer

0 votes

201k views

Which is true concerning animal viruses? a. lack an envelope when they leave the host cell b. attack the host cell by exocytosis c. have an outer coat of nucleic acid d. some have RNA genomes e. all of

asked Jul 28, 2020

2 answers

3 votes

166k views

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