Alena

This page lists questions and answers that were posted by visitors named Alena.

Questions

The following questions were asked by visitors named Alena.

This question is based on a project- Describe three concentric circles having a 1-inch, a 3-inch, and a 4-inch radius. Draw the diameter of the large circle.(This is also the diameter of the two smaller circles) Please I Need So Much Help. This Project Is...

There are eight sprinters competing for first, second, and third place ribbons. How many different ways can the ribbons be awarded?

Christy rolls a number cube and then chooses a card from a set numbered 1 through 9. What is the probability that she will roll an even number and choose an odd card? Would the answer be 2/15?

On a hot, summer day, what would most likely be the limiting factor, the light reaction, or the dark reaction (in terms of photosynthesis)? I don't necessarily need the question answered. Rather, I don't quite understand how limiting factors, light and da...

Hot dogs come in packages of 6. Hot dog buns come in packages of 8. Antonio will buy the same number of hot dogs as hot dog buns. How many hot dogs could he buy?

Rob has a combined flower and vegetable garden that is 9 m long and 11 m wide the flower garden is in the center and is a square with sides of 3 m how many square meters of the garden is used for vegetables

Jeanette is painting a rectangular wall that is 10 feet long and 8 feet tall there is a window that is 5 feet wide and 3 feet tall on the wall what is the area of the wall that Jeanette will paint

What if the mural were in the shape of a square with an area of 81 square feet. What would the height of the mural be? Explain

Tanisha is painting a mural that is in the shape of a rectangle. The mural covers an area of 54 square feet. The base of the mural measures 9 feet. What do you need to find? What information do you know?

At the zoo the polar bears are fed 0.77 bucket of fish a day. The Penguins are fed 0.8 that amount. How much of a bucket are the Penguins fed? Answer: 0.616 bucket of fish 2) On Monday, George picked up 0.5 of a kilogram of cans to recycle. On Tuesday he...

5) a baby frog weighed 4.3 grams. After a month it was 3.37 times as heavy, how much did the frog weigh after a month? Answer: 14.491 6) A full container of industrial cleaning solution had 4.74 litres of liquid. If the container was only 0.9 full, how ma...

An industrial dishwasher takes 4.8 litres of water to wash a full load of dishes. If you were to wash full loads, how much water would you use? I am very confused on how to begin figuring this math problem out. Can you assist?

Formamide, HCONH2, is used to manufacture agricultural chemicals, dyes, and pharmaceuticals. At 125 degrees Celcius, formamide decomposes. HCONH2 <--> NH3 +CO if Keq is 4.8 and the concentrations of NH3 and CO are both .20 mol/L at equilibrium, what is th...

The compound B5H9 was once proposed as a rocket fuel because it has a high heat of combustion. In a combustion experiment, a scientist observes that 1.00 g of B5H9 burned in excess oxygen in a calorimeter raises the temperature of 800 g of water from 24.0...

Answers

The following answers were posted by visitors named Alena.

How do I estimate the sum or difference by using front-end estimation with adjustment? 5,974 + 6,459 Please help

Thank you so very much. I do have one more math question I posted that i am having difficulty with.

90 square meters

I am confused on the answer they are looking for when they ask what do you need to find

9 Thank you I believe I found my answer in this

The answer is 6 but I am confused on how they want me to answer the questions

I would need to find the height and that would be l x w 9x 6 equals 54

Thank you so much for your time and assistance

Thank you for making me see the light a bit sometimes that is what I need to get the right answer.

Boy I would never be able to do calculus

yup,i got it right!! its true

just type "Set of different colorful vintage Dutch wooden clogs" and you will find the picture but the answer is.... D)

1)correct 2)D 3)correct 4)correct 5)correct

it,s search log i got it correct

i got c as correct

I think it is 103 because the degrees in the graph increase by about 10 degrees every month. And it ends at 83.... then two month pass, so you add 20 degrees which will be about 100 so the answer is c) i think.

Thank you for checking these for me I great appreciate it. You are the best Ms. Sue.

Ty for checking on these answers Steve. I have one other question which I posted that I a thoroughly confused on.

Ms. Sue. This is all that was in the math problem. I read it three times. I don't even know where to begin with this one.

The inside address.I took a class just to learn how to write letters...

HI! @TheDarkOne and @sarah are correct. D B C A Congrats, you got 100%! Hope your happy! :-)

How do you do this math