# Teena

Most popular questions and responses by Teena
1. ## Finance 200

11. The Sterling Tire Company’s income statement for 2008 is as follows: Given this income statement, compute the following: STERLING TIRE COMPANY Income Statement For the Year Ended December 31, 2008 Sales (20,000 tires at \$60 each) . . . . . . . . . .

2. ## Chemistry

If 135 g of ice at 0.0°C is added to 2.96 L of water at 85°C, what is the final temperature of the mixture?

3. ## Chemistry

A sample of iron was heated to 161.0°C, then placed into 338 g of water at 21.6°C. The temperature of the water rose to 26.9°C. How many grams of iron were in the sample? Specific heat for Iron is 0.473.

4. ## Chemistry

How many grams of ethylene glycol, HOCH2CH2OH, are present in 5.3 gallons of a 5.22 m solution with a density of 1.83 g/mL?

5. ## maths

A road 100m long and 20m wide to be paved with bricks. Each measuring by 25cm by 10cm. Find the no. Of bricks?

6. ## Chemistry

Calculate the [H+] in a solution that has a pH of 9.00.

7. ## Algebra

The sum of 3 integers is 194. the sum of the first and second integers exceeds the third by 80. The third integer is 45 less than the first. Find the three integers

8. ## chemistry

How many atoms are in 3.93 mol of O2? I did the following but did not get the right answer. 3.93 mol O2 X 6.022x10^23/1 mol O2

9. ## FINN 200

12. The Harmon Company manufactures skates. The company’s income statement for 2008 is as follows; Sales (20,000 tires at \$60 each) . . . . . . . . . . . . . . . . . . . . . . . . \$1,200,000 Less: Variable costs (20,000 tires at \$30) . . . . . . . . . .

10. ## algebra

I am having a hard time solving my problem 2ã20 + 5 ã 80 - 7 ã5 Can someone please help me

11. ## algebra

I am having a hard time solving my problem 2ã20 + 5 ã 80 - 7 ã5 Can someone please help me

12. ## Chemistry

Calculate the [H+] in a solution that has a pH of 9.00.

13. ## algebra

The problem did not come out correctly here it is again 2 with the square root of 20 plus 5 with a square root of 80 minus 7 with a square root of 5