1. The statements below compute simple interest on various mortgages. Which statements are true? Select all that apply. A - 1.3% on $230,000 mortgage is $299,000
B - 2.9% on a $114,000 mortgage is $33,060
C - 3.5% on a $142,000 mortgage is $4,970
D - 4.9% on $157,000 mortgage is $7,693
E - 5.1% on a $135,000 mortgage is $68,850

2. What is the simple interest on a $198,562 mortgage at 3.99%?

A - $4,976.49
B - $7,922.62
C - $49,764.91
D - $79,226.24

3. Maria takes out a $135,000 mortgage at 4.9% and plans to pay it back in 15 years. Her monthly payment is $1,061. What proportion of the total loan payments Maria makes goes to interest?

A - 29.31%
B - 41.47%
C - 58.53%
D - 70.69%

4. Monica is making her first monthly payment of $1,247 towards a $235,000 mortgage. Of that payment, $288 goes towards principal. What percent of the initial principal did Monica pay off with her first payment?

A - 0.1%
B - 0.4%
C - 12%
D - 23%

reduce the friction between its moving parts

step-by-step explanation:

in fact, by reducing the friction between the moving parts of the machine, it is possible to reduce the energy wasted due to this friction; therefore, more input energy is converted into useful work, and this will improve the efficiency of the machine.

step-by-step explanation:

12: 00 p.m. to 7: 00 p.m. is a total of 7 hours.

4: 00 p.m. to 7: 00 p.m. is a total of 3 hours.

this means that from 4: 00 p.m to 7: 00 p.m. this represents 3/7 of what was lost from 12: 00 p.m. to 7: 00 p.m.

after knowing this, after doing 11,600 - 6,800 = 4,800

4,800 represents 3/7 of what was lost for 7 hours.

we then divide 4,800 by 3 which gets 1,600.

because we know that 1,600 represents 1/7 of how much water was lost, we just have to multiply by 7, which gets 11,200.   after adding 11,200 to how much water was left at 7: 00 p.m. which was 6,800. 11,200 + 6,800 = 18,000

this means that the pool originally had 18,000 gallons in the pool.

you can also check your work by doing 18,000 - 4(1600), which becomes           1800 - 6400 which gets you 11,600.

12.4, 12.387, 12.26, 12.252, 6.241, 6.2, 6.015, 6.009, 1.411, 1.2, 1.056, 1.007, 0.31,   0.13, 0.5, 0.04

step-by-step explanation:

ur welcome : )

5.7622

step-by-step explanation:

the ten thousandths place is the 2. you round it up if, that number in whatever place is 5 or higher.