Recent activity by Jeffsama

Recent activity by Jeffsama

A philosophy professor assigned letter grades on its test according to the following schemeScores on the test are normally distributed with a mean of 81.2 and a standard deviation of 8.1Find the minimum

asked Nov 13, 2023

1 answer 221k views

75 ppl 25ppl decreased but what is percentage rounded to by tenth

answered Sep 13, 2023

1 answer 153k views

a particular radio station broadcasts radio waves at 100 MHz (100 million Hz). if radio waves travel at the speed of light (300 million m/s), then what is the wavelength of the radio waves that the station

answered Sep 12, 2023

1 answer 183k views

Rearrange the formula c=4/a-b to make a the subject

asked Jul 14, 2023

1 answer 40.3k views

3kx + 24 = 9kx solve for X A: -2/k B: 4/k C: -4/k D:2/k

answered Jul 11, 2023

2 answers 123k views

Please answer the questions in the photo :))

asked May 20, 2023

1 answer 106k views

6. Suppose the class takes a test and the following averages are obtained: mean = 80, median= 90, and mode = 70. Tom, who scored 80, would like to know if he did better than half the class. What is your

answered May 17, 2023

1 answer 214k views

Can someone please help me here

asked Mar 22, 2023

1 answer 194k views

I need help with this ASAP

asked Jan 9, 2023

2 answers 183k views

How do stereotypes affect a way a culture lives

asked Dec 28, 2022

1 answer 203k views

Question: Is the amount of carbon dioxide in Earth's atmosphere changing?

asked Dec 24, 2022

1 answer 161k views

A rock is projected from the edge of the top of a building with an initial velocity of 12. 2 m/s at an angle of 63° above the horizontal. The rock strikes the ground a horizontal distance of 25 m from

answered Dec 2, 2022

1 answer 45.4k views

Gracie and Mark are having a contest to see who can sell the most cupcakes. For every 3 that Mark sold, Gracie sold 4. If Gracie sold 4 more than Mark, how many total cupcakes were sold?

asked Nov 15, 2022

2 answers 99.0k views

(50 POINTS) Subtract. (−8.3x+4)−(3.2x−5) Enter your answer, in simplified form, in the box. (Combine and simplify the equation.)

answered Oct 17, 2022

1 answer 205k views

By 1755 which ethnic group were in Virginia

asked Oct 5, 2022

1 answer 73.1k views

Complete the pairs of corresponding parts if △RST ≅ △TXY. ∠STR = ∠ XYT ∠ TXY ∠ XTY

answered Sep 11, 2022

1 answer 182k views

Which medical condition occurs when you have HIV and TB

answered Aug 22, 2022

2 answers 233k views

What is the area of this figure? PLZ HURRY thank you

answered Jul 16, 2022

1 answer 205k views

Which terms must appear in the unstated premise of the following enthymeme? All chairs are furniture. ___________________ Some furniture is not comfortable.

answered Jun 15, 2022

1 answer 53.9k views

1. If I have 5 moles of a gas at a pressure of 7.6 atm and a volume of 12 liters, what is the temperature?

asked May 28, 2022

1 answer 185k views

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