PEMDAS.....parenthesis, exponents, multiplication/division, addition/subtraction
so step 2 is solving the exponents <==
Answer:
520 houses
Step-by-step explanation:
Here, we are interested in calculating the number of houses in the town.
We are told that the density is 8 houses per block and there are 65 blocks
The number of houses in the town = density * number of blocks = 65 * 8 = 520 houses
You would add 1 to both sides to get the y alone on the right side. Then it would be y = 1+ -1/2 which is y = 1/2. Hope you understand better!
Answer: 1 3/4 above sea level
the midpoint of 16 1/4 above sea level and 12 3/4 below sea level is 1 3/4 above sea level
Step-by-step explanation:
I made a line graph and brought each side closer and closer until i stopped at the middle point
<u>Answer-</u>
<em>$23377</em><em> must be deposited to get $68000 at the end of 30 years.</em>
<u>Solution-</u>
We know that for compound interest,
Where,
A = Future amount = $68,000
P = ??
r = 3.575% annual = 0.03575
n = 4 as interest is compounded quarterly
t = time in year = 30 years
Putting the values,
Therefore, $23377 must be deposited to get $68000 at the end of 30 years.
