kkbabyxo

List atleast two ways that waters ability to dissolve substances:

a) can be helpful to people and other living organism

b) can be harmful to people and other living organism Please help?

1. A student measures the mass of an 8cm (3 is exponent) block of brown sugar to be 12.9 g. what is the density of the brown sugar?

2. A chef fills a 50mL container with 43.5 g of cooking oil. What is the density of the oil?

3. A machine shop worker records the mass of an aluminum cube as 179 g. if one side of the cube measures 4cm, what is the density of the aluminum?

4. A demonstartion finds that a piece of cork displaces 23.5 mL of water. The piece of cork has a mass of 5.7 g. What is the density of the cork?

5.A piece of PVC plumbing pipe displaces 60 mL when placed into a container of water. If the pipe has a mass of 78 g, what is the density of the cork?

The cost ( C ) and income ( I ) for making and selling T-shirts with a school logo are given by the equations C=$535+4.50n and i=$12n , where n is the number of shirts.

a) How many T-shirts must be bought and sold to break even? Explain

b)Suppose only 50 shirts are sold. Is there a profit or loss? Explain.

c) suppose the income is $1200. Is there a profit or loss? Explain.

d.i) For each equation, find the coordinates of a point that lies on the graph of the equation.

ii) What information does this point give?

iii) Describe how to use the equation to see that the point will be on the graph.

I just noticed that my one year old male cat has a bloated.belly that feels as if theres water in it. Its alittle saggy. Hes eating normally and using the bathroom fine. Wat could this be? Is it serious?

Suposs three numbers are related by an equation in the form a x b= c where a,b, and c are not equal to zero. Write two equivalent number sentences using division.

1. How do you find the product of two numbers when

a. Both are positive?

b. One is positive and one is negative?

c. Both are negative?

d. One is 0?

2.How do you find the quotient of two numbers when

a. Both are positive and the other is negative?

b.one is positive and the other is negative?

c. Both are negative?

d. The numerator is 0?

I want to buy a violin on Ebay what should i look for when looking for the right one.?

I tried finding the area of an irregular shape by dividing the shape into three triangles then i found the perimeter of the triangles and added them up and since there were 3 triangles i multiplied it by three. My friend had the same answer using the LxW method. So will my method always work?

Tricia bought a skirt and a pair of pants that normally sell for $71.20. She has a coupon for 20% off. The clothes are subject to 6% sale tax

A. How much will Tricia pay in all once the coupon is applied, but before the sale tax is applied?

B. How much will tricia pay in all including sale tax? Round to the nearest cent if necessary.

Show all your work. Explain in words how you found your answer. Tell why you took the steps you did to solve each problem.

Aidan drew This figure( Its a 5 sided shape the sides are 24,24,20,8,36)

a. what is the perimeter of the figure?

B. What is the area of the figure?

Show all your work. Explain in words how you found each answer. Tell why you took the steps you did to solve the problem.

What if you lived in your own society?

What would it be like?

What role would the goverment have in your society?

What if you lived in your own society?

What would it be like?

What role would the goverment have in your society?

I have no cable. Abc is on channel 7 for me, so what channel would Abc family be on? I want to Watch switched at birth Tonight :P

How much would it cost for just a regular check up In petsmart and Paws

why?

HELP with this question please!

1. When she drives to work, Louise travels 10 miles in about 15 minutes. Kareem travels 23 miles in about 30 minutes. Who has the faster average speed?

Rolanda and Mali ride bikes at a steady pace. Rolanda rides 8 miles in 32 minutes. Mali rides 2 miles in 10 minutes. Who rides faster?

3. Fasiz and Dale drive at the same speed along a road. Fasiz drives 8 kilometers in 24 minutes. How far does Dale drive in 6 minutes?

2. A dairy manager says it takes 70 pounds of milk to make 10 pounds of cottage cheese.

a. Make a rate table for the amount of milk needed to make 10, 20, . . . , and 100 pounds of cottage cheese.

b. Make a graph showing the relationship between pounds of milk and pounds of cottage cheese.

c. Write an equation relating pounds of milk m to pounds of cottage cheese c.

d. Compare the graph in part (b) to the graph in Exercise 9. Explain how they are alike and how they are different. What is the cause of the differences between the two graphs?

Rewrite each equation that makes the statement true

1. (4/9 x n = 1 1/3) 2. (n x 2.25 =90)

3. (n / 15 =120 ) 4. (180 / n =15 )

5. write two fractions with a product between 10 and 11

6. write two decimals with a product between 1 and 2

I have a Dell Laptop. It wont charge and when i take the charger out in turns off. The little batter thing thats suposs to show me how much it has charged isnt there. All there is , is a picture of a the end of a charger. I think it says it running on the charger. do i have to change the settings? If so, how?