Answers by Ricardo Moreira
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Answers by Ricardo Moreira

Answers by Ricardo Moreira
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Allan sold a painting to Bella. Bella then sold the painting to Chris who, in turn sold the painting to Dally. The price increased overall by 90% of what it was originally worth.If Allan made 40% profit
answered Nov 10, 2024
6 votes
42.9k views
A nurse is assisting with implementing an infection control manual for clients at risk for catheter associated urinary tract infections. Which of the following intervention should the nurse include in
answered Nov 2, 2024
5 votes
97.9k views
The flue gases from the complete combustion of natural gas in air are primarily:
answered Sep 10, 2024
4 votes
215k views
4 painters that have completed 12 rooms in 8 hours. assuming they are working at the same efficiency, how many hours does it take 7 painters to paint 21 rooms?
answered May 19, 2024
2 votes
91.8k views
A polygon will be dilated on a coordinate grid to create a larger polygon. The polygon is dilated using the origin as the center of dilation. Which rule could represent this dilation? A (x,y) - (0.8 -
answered Apr 27, 2024
6 votes
179k views
Why was the Albany Plan of Union less successful than the Iroquois Confederacy?
answered Mar 10, 2024
2 votes
154k views
Suppose the value of a price index is 150 in 2003 and 138 in 2004. What is the rate of inflation from 2003 to 2004? (A) -2% (B) -5% (C) -8% (D) -10% (E) -12%
answered Jan 29, 2024
4 votes
78.6k views
Mr. Wilson bought a bag of birdseed and put half of it in his bird feeder. He split the other half equally among his 4 pet birds. How much of the bag did each pet bird get?
answered Apr 21, 2023
0 votes
22.2k views
Julia grew 20 plants with 5 seed packets. How many seed packets does Julia need to have atotal of 24 plants in her backyard? Assume the relationship is directly proportional.
answered Mar 6, 2023
3 votes
67.1k views
The mass of planet earth is about 5.98x10^(24) kilograms. When this number is written in standard notation, how many zeros are in the number
answered Feb 19, 2023
3 votes
129k views
What colour change would you notice with China rose indicator when you add it to soap water and vinegar?
answered Oct 25, 2022
4 votes
234k views
Which of the following is most likely to have acidic properties? vinegar milk baking soda wood
answered Jul 18, 2022
1 vote
206k views
In the last section of the article the author describes Hong Kong as city known for its flashy millionaires how does the use of the word emphasize a central idea of the article
answered Jul 11, 2022
4 votes
47.3k views
Select the correct measurement of the angle shown on the protractor. a protractor showing an angle with one side lined up with the base line and the other side going through the fifth tick mark after fifty
answered Jun 24, 2022
6 votes
202k views
What is a circumference ​
answered May 13, 2022
4 votes
169k views
1. Which of the following is the correct monomer for protein? a. Glycerol b. Amino acids c. Monosaccharides d. Nucleotides 2. oil and water don’t mix because water has a nonpolar bonds and oil has polar
answered Apr 9, 2022
2 votes
24.8k views
Late in the paleozoic era the supercontient pangaea formed the climate in the center of pangea was probably ? A.) Extremely cold ,polar climate B.) Hot dry desert climate C.) Wet tropical climate D.) Warm
answered Dec 8, 2021
2 votes
159k views
You and your best friend are bored on a saturday afternoon and decide to measure the impulse acting on a basketball when it bounces off the ground. the ball with a mass of m is dropped from rest at a height
answered Nov 30, 2021
2 votes
53.5k views
4. At the grocery store, Terry weighed his apples on the scale. They weighed 4.3 pounds. When he went to the register, he was charged $8.56. How much did Terry pay per pound of apples? A $0.99 per pound
answered Oct 28, 2021
2 votes
72.8k views
Which cells are larger and ontain a nucleus? o ovo archaea prokaryote eukaryote virus
answered Oct 12, 2021
0 votes
10.2k views
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