# Posts by Phyllis

Total # Posts: 39

Number Theory
Find the solution to 4X + 7 =2 (mod15)

Math
explain why 9997 is not a prime using euclidean algorithm

MATH ASSIGNMENT
How much should be invested today at 6.15% compounded monthly to have \$12,000 in 7 years?

Spanish
Read the situation below, then fill in the blanks with the correct TENER expressions. 1. I was so busy I never had time for lunch. Yo___________________. 2. We won the lottery. Nosotros_________________.3.The air conditioning is broken and it 100F. Ellos________________.4....

Spanish
Read the situation and fill in the blanks with the correct TENER expression. 1.You studied for a test, but your friend didn't and got a better grade than you. Tu_______________________.

Math
Thank you, Damon, I'm not used to those numbers so it sounded odd to me.

Math
How do I say the number 0.0016 and 0.0028? I've tried looking online but I'm not sure if they are correct. Please help me, thank you!

Sociology essay 1
I need some help with my sociology essay.

math
sample of 40 observations is selected from one population with a population standard deviation of 4.6. The sample mean is 101.0. A sample of 47 observations is selected from a second population with a population standard deviation of 4.0. The sample mean is 99.3. Conduct the ...

Sociology
I need to write one

Math
Marty has a fenced yard in the shape of a rectangle. Its area is 635.4 square feet. The width of the yard is 18 feet. What is the length of the fence?

physics
A packaging freight 1.45 m by 21.0 cm by 29.0 cm has a mass of 155 kilograms find the stress (in k p a) exerted by the crate on the floor in each of the 3 possible positions my problem is I don't know how to convert this equation into kPa

math
17500

writing a paragraph
how to apply for a spcific job

math
There are 16 people at a party. They want to set up relay teams with exactly 3 people each. Can they do it? Explain.

math
write a real-world problem involving multiple steps, then solve our problem

Chemistry
Please help me, determine the molarity of a solution containing 2.5 moles CuSO4 in 4.2 L of water

write a real-world problem involving multiple steps, then solve your problem

Math
Charlie estimated 293-44 and got a difference of about 250 Is this a reasonable estimate? Explain

math
number sense Fern rounded to the nearest ten to estimate 548-132 she subtracted 540-130 and got 410 Is Fern's estimate correct? Explain

Math
46

Math
tiffany will us a total of 63 tiles for her art project she only needs 17 more tiles use mental math to find how many tiles she has already

Literature Poem Beowulf
Compare and contrast the roles of Hrothgar and Wealtheow. In what ways are they similar? In what ways are the different? Why are these similarities and differences important?

biology
the differences between a living thing and non living thing (essay)

science
1. An object 5 millimeters high is located 15 millimeters in front of a plane mirror. How far from the mirror is the image located? A. 5.0 millimeters B. 7.5 millimeters C. 15 millimeters D. 30 millimeters

Algebra II
p(x) = 1285

Math
the following stem-and-leaf plot shows the number of books checked out from the school library by each studentin Mrs. Donham's fourth-grade class 0/6 1/1 3 8 2/2 2 3 7 8 3/0 0 0 1 2 4 4 5 6 9 9 4/1 2 5 which interval had the most students a-30-39 b-20-29 c-10-19 d-0-9

Commercial Law
As is referred to in the Uniform Commerce Commission, the sale of goods falls under Article I. For instance,if I go out and buy a vehicle, and something major goes wrong with it, I have rights that give me the privilege to be satisfied monetarily,in one way or another. I could...

physics
Compute the average number of interactions per bunch crossing for a luminosity L=2.5E31 cms-1,if the total cross section is sigma =20mb and bunch crossing occur every T=4.What is the probability of having zero interactions in a bunch?

science
What problems does this cause for the United States? What benefits might it bring the United States? How might you resolve the gap between the United States' measurement system and that of the rest of the world?

science
Do some research into why the United States has been so slow to adopt metric measurements. What problems does this cause for the United States? What benefits might it bring the

Math(Geometry)
In the diagram below(no diagram but details will be provided), right triangle ABC and line BD is an altitude to side line AC. * Prove that (AB)^2=(AC)(AD) -When you label the triangle B should be were the right angle is C should be at the top of the triangle and it should be ...

college
what are some examples of emerging mores related to dating co-workers?

statistics
A survey found 70% of adults over 50 wear glasses. In a random sample of 10 adults over 50, what is the probability that exactly six wear glasses and at least six wear glasses

physics
given 1000 mL of helium at 15degrees C and 763mmHg, determine its volume at -6degrees C and 420 mmHg. my friend said she got 1.68 x 10^3 mL help, I have no idea how she got it

physics
a tank of ideal gas is sealed off at 20 degrees C and 1.00 atm pressure. What will be the pressure (in kPa and mmHg) in the tank if the gas temperature is decreased to -35degrees C ? the book answer is 82kPa = 6.2 x10^2 mmHg can you help me figure out how the book got this ...

Science
thank u ur answers give a 88%