Recent activity by Marcos Silva

Recent activity 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 40.1k views

5 trays with 90 ice cubes into a unit rate.

answered Apr 10, 2024

1 answer 63.0k views

Find two positive numbers whose difference is 29 and whose product is 2340.

answered Nov 18, 2023

1 answer 107k views

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

asked Oct 12, 2023

1 answer 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 102k views

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

asked Aug 1, 2023

1 answer 165k views

Solve for x. A) 4 B) 6 C) 3 D) 5

answered Jul 20, 2023

2 answers 160k views

How many ounces of trail mix are in a bag that weighs 0.681 kilograms? (1 pound = 0.454 =kg and 1 pound = 16 ounces)

answered Jul 12, 2023

2 answers 113k views

Which forces could be used to conduct a simple experiment that tests the effect of force on an object?

answered May 19, 2023

1 answer 177k 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 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 81.0k views

about the lung with balloons what respiratory organ do the small balloons represents? the big balloons?

answered Dec 19, 2022

1 answer 44.9k views

7 more than the quotient of a number is 2 and 9

answered Nov 25, 2022

1 answer 78.0k 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 127k views

Social problems are easily solved once they are identified as problems. - True - False

answered Aug 7, 2022

1 answer 81.4k views

Find the value of x that makes the quadrilateral a parallelogram. 6x 3x + 2 X=

answered Jun 11, 2022

2 answers 155k views

Which two measurements are equivalent to 12 feet

answered May 10, 2022

1 answer 229k views

Part A: which statement best summarizes the text? A) learning is personal and focuses on improving weaknesses and enhancing strengths B) All knowledge should be pursued and used with equal enthusiasm C)

answered Apr 17, 2022

2 answers 47.3k 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 215k views

Given the equation F=9/5C +32 where C is the temperature in degrees Celsius and F is the corresponding temperature in degrees Fahrenheit, and the following ordered pairs: (5, F1), (30, F2) Step 1 of 2:

answered Feb 21, 2022

1 answer 35.1k views

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