Questions by Hearaman

Questions by Hearaman

Please help me (help)

asked Nov 26, 2023

1 answer

11 votes

50.9k views

Question 72What is the final concentration of HCI in a solution prepared by addition of 930.0 mL of 8.77 M HCI to 468.0 mL of 3.22 M HCI?Assume volumes are additive.O 6.00 MO 0.00858 MO 12.0 MO 6.91 MO

asked Sep 12, 2023

1 answer

0 votes

58.1k views

The ratio of North American Butterflies to South American butterflies at a butterfly park is 6:4. The ratio of South American butterflies to European butterflies is 4:3. There are 72 North American butterflies

asked May 2, 2023

1 answer

20 votes

207k views

The Children authority is contacted by the primary school principal, Ms Hayes who has received information from one of her student that she was sexually abused by her step father. The student Jenny is

asked Jan 9, 2023

1 answer

4 votes

22.5k views

If the expected returns of two stocks are the same but the standard deviations of the returns differ, which security is to be preferred

asked Dec 3, 2022

1 answer

0 votes

106k views

44 points No links, No silly answers, only thought-out answers. Simplify the expression. 16(12x)4 The simplified expression is______________. Please answer with No links, No silly answers, only thought-out

asked Sep 21, 2022

1 answer

2 votes

40.6k views

Solve: -7x-4 = -8x+8

asked Aug 26, 2022

2 answers

0 votes

189k views

Who invented the selfie stick what purpose does it serve

asked Feb 20, 2022

2 answers

5 votes

21.1k views

Someone help please

asked Feb 9, 2022

1 answer

3 votes

100k views

Solve the equation on the attached picture.

asked Dec 23, 2021

2 answers

2 votes

141k views

Write the inverse of 6x+8y=13 in f^-1(x) notation

asked Dec 12, 2021

1 answer

3 votes

51.4k views

Jana is ordering a list of numbers from least to greatest. StartRoot 7 squared EndRoot, StartRoot 7 EndRoot, Four-fifths, StartRoot 0.8 EndRoot, (StartRoot 5 EndRoot) Squared Which statement can be used

asked Oct 15, 2021

2 answers

3 votes

137k views

In triangle XYZ, the length of side XY is 30 mm and the length of side YZ is 43 mm. Which of the following could be the length of side XZ? A. 75 mm B. 53 mm C. 78 mm D. 11 mm

asked Aug 9, 2021

1 answer

2 votes

45.9k views

Dwayne is trying to find the fraction represented by the repeating decimal 0.5. He completes the three steps shown: 1) Let x = 0.5 2) 10x = 5.5 3) 10x = 5.5 -x = 0.5 ________ 9x=5 what is the fraction

asked Aug 4, 2021

1 answer

0 votes

149k views

Nathan practices the piano 1316 minutes in 4 weeks. At what rate did she practice, in minutes per day?

asked Jul 18, 2021

2 answers

1 vote

134k views

Use the function below to find F(3). F(x) =(1/6)^x

asked Jul 15, 2021

1 answer

3 votes

124k views

Which of the following is NOT considered a factor of weather? * A, temperature B. wind speed & direction C. soil pH D. humidity

asked Jun 8, 2021

2 answers

2 votes

43.7k views

What is an atomic change? DO NOT COPY AND PASTE FROM GOOGLE, THAT DOESN'T HELP.

asked May 16, 2021

2 answers

3 votes

205k views

60% of the class is making a C or higher. If 21 students are making a C or higher, how many students are in class?

asked May 14, 2021

1 answer

5 votes

26.0k views

Can i get some help on this i am confused!!!

asked Apr 8, 2021

2 answers

1 vote

111k views

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