Answers by Henrique Barcelos
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Answers by Henrique Barcelos

Answers by Henrique Barcelos
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Fatima had 20 dollars to spend on 3 gifts. She spent 8 and 3/4 dollars on gift A and 5 and 1/2 dollars on gift B. How much money did she have left for gift C?
answered Apr 10, 2022
6 votes
215k views
In a certain year, the average e-mail user sent or received 111 e-mails each day. The number of e-mails received was 3 more than twice the number sent. How many were sent and how many were received each
answered Mar 25, 2022
1 vote
22.8k views
Plzzz HELP me with this question
answered Mar 13, 2022
5 votes
43.3k views
What is 4.5609+3.098
answered Feb 17, 2022
3 votes
180k views
The ______ phase is to monitor training, an operation, or other even to see if the recommended solutions are applied to change behavior or performance. a. Validation b. Integration c. Assess d. Discovery
answered Dec 28, 2021
4 votes
222k views
Les digo a ellos que es necesario que nosotros___________ al parque. (ir) ir iremos vayamos irse
answered Oct 30, 2021
3 votes
85.5k views
Frankie is practicing for a 5 km race is normal time is 31 minutes 17 seconds yesterday it's a king only 29 minutes 49 seconds how much faster was Frankie yesterday then his normal time
answered Aug 5, 2021
3 votes
4.3k views
1. What inspired the optimism of 1960s liberals who wanted to enact social reforms? O Opposition to using the federal government to regulate the economy as was the case before the New Deal. O A belief
answered May 25, 2021
1 vote
51.7k views
Item 15 Question 1 An emperor penguin is 45 inches tall. It is 24 inches taller than a rockhopper penguin. Write and solve an equation to find the height h (in inches) of a rockhopper penguin. Is your
answered Apr 20, 2021
4 votes
196k views
Which best describes how the graph of g(x) = radical 25/9x relates to the graph of the parent function, f(x)= radical x?
answered Mar 29, 2021
0 votes
194k views
Diana made cookies to sell at a fundraiser for the local community center. The function graphed represents the number of dollars diana raised for the community center, y, after selling x cookies
answered Mar 18, 2021
4 votes
16.3k views
Wen is factoring the polynomial, which has four terms. 6x3 – 12x2 + 7x – 14 6x2 (x – 2) + 7(x – 2) Which is the completely factored form of his polynomial? Which is the completely factored form of 4x3
answered Feb 12, 2021
2 votes
39.7k views
What protects Earth's surface?
answered Feb 6, 2021
2 votes
135k views
Nuestra familia fue a Uruguay el año pasado. Nosotros (1) en avión y (2) allí por una semana. El primer día en Montevideo (3) la Ciudad Vieja y también la Puerta de la Ciudadela, que conecta el centro
answered Dec 19, 2020
2 votes
30.1k views
Which set of steps shows the solution to the equation 3y = −9? (5 points) y = −9 − 3; y = 6 y = −9 ÷ 3; y = −3 y = −9 ÷ (−3); y = 3 y = −9 − (−3); y = −6
answered Aug 13, 2020
3 votes
132k views
5x-y=-5 and 3x-6y=24​
answered Jul 1, 2020
2 votes
225k views
Which of the following is an example of standard american english A• hi, how are you? B•how's it going'? C•hey, what've you been up to? D•s'up man?
answered Jun 11, 2020
6 votes
223k views
How many neutrons does element X have if its atomic number is 26 and its mass number is 82?
answered Sep 30, 2019
2 votes
121k views
a certain species of bacteria grows at a rate of 48% per day. there are 500 initially, therefore the equation is y = 500(1.48)to. write an equation for the amount of bacteria in terms of hours.
answered Sep 13, 2019
3 votes
97.5k views
The pH of 0.10 M solution of an acid is 6. What is the acid dissociation constant of the acid? 10-11 10-12 10-5 10-6
answered Aug 1, 2019
6 votes
192k views
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