Answers by Bruno Martins
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Answers by Bruno Martins

Answers by Bruno Martins
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Which expressions are equivalent to g + h + (j + k)? Check all that apply. g + (h + j) + k (g + h) + j k (g + h) + j + k g + (h j) + k g h + j k g (h + j) k g + h (j + k)
answered Sep 27, 2022
6 votes
140k views
Need help with the answer please
answered Aug 19, 2022
3 votes
48.0k views
What is 1.0079 rounded to the nearest whole
answered Jul 19, 2022
12 votes
81.0k views
(San José, Costa Ricapero (tener) 22 años vivo ✓ (vivir) en 5 "Ser (ser) de Colombia.
answered Jun 24, 2022
12 votes
161k views
A compound contains 64.3% carbon, 7.14% Hydrogen, and 28.6% Oxygen. What is the empirical formula for this substance? Оа C₂H₂O Oь C9H₂O2 Ос C₂H₂O Od CHO
answered May 17, 2022
7 votes
110k views
Pliss you can help me plisss
answered Mar 30, 2022
3 votes
68.3k views
Need help with these dont really understand geometrey teacher teaching algebra 2 badly
answered Feb 9, 2022
1 vote
35.7k views
ABC Company uses the allowance method for estimating bad debts. Record the following journal entries: 12/31 ABC Company estimates that $5,000 of accounts receivable will be uncollectible. 3/5 ABC Company
answered Jan 22, 2022
4 votes
103k views
The stimulus materials discussed selecting certain traits as the basis for breeding known as artificial selection or selective breeding. How did such variations in the population of domesticated horse
answered Jan 20, 2022
5 votes
9.3k views
On a coordinate plane, how are the locations of the points (9, -4) and (-9, 4) related?
answered Nov 28, 2021
6 votes
36.6k views
a random sample of n=24 data from a normal distribution with unkown variance produced x=42.5 and s=26 what is the 95 confidence interval
answered Sep 28, 2021
4 votes
183k views
What do immigrants have to do when they first come to america
answered Aug 3, 2021
4 votes
11.8k views
What is the value of |-7| - |3| A. -10 B. -4 C. 4 D. 10
answered Jul 25, 2021
0 votes
223k views
Assume that X has a normal distribution, and find the indicated probability. The mean is u=15.2 and the population standard deviation is 0.9. Find the probability that X is greater than 15.2
answered Jul 7, 2021
1 vote
10.8k views
|x + 5| – |2w| When x = 2 and w = –4
answered May 19, 2021
1 vote
138k views
All living cells come from pre-existing cells by division True False
answered May 10, 2021
1 vote
195k views
Which statement about the peripheral nervous system is true?
answered May 8, 2021
3 votes
88.0k views
Ariana, Boris, Cecile, and Diego are students in the service club. Three of the four students will be chosen to attend a conference. Which choice represents the sample space, S, for this event?
answered Apr 12, 2021
6 votes
216k views
Let f(x) = 2x2 and g(x) = x2-1. Then f(g(2)) =
answered Apr 6, 2021
7 votes
145k views
Do-well bonds have a face value of 1000 and are currently quoted at 86.725. The bonds have coupon rate of 6.5 percent. What is the current yield on these bonds?
answered Feb 10, 2021
4 votes
45.9k views
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