The length of a rectangular swimming pool is 36 ft. The
width is 18 ft. What is the
length of the diagonal of the
pool to the nearest foot?
a. 18 ft
b. 30 ft
c. 40 ft
d. 54 ft

C.  40 ft

Step-by-step explanation:

First you need to set up the abc

a²+b²=C²

plug in the numbers

36²+18²= C²

you need to square both of the number than add them together

1296 + 324 = 1620

Than you need to square root the answer you just got

√1620

Which equals

40.24

But then round it to the nearest foot

So just 40

the answer is 200

step-by-step explanation:

the way the question is worded, it seems to imply the $264 interest is simple interest, not compound interest.

the simple interest for 2 years is $264; the simple interest for 1 year is $132.

$132 interest on a $600 investment means an interest rate of (132/600)*100 = 22%.

the value of $200 at 22% interest compounded annually for three years is

200%281.22%29%5e3

the amount of interest is that value, minus the original $200.

answer: no

step-by-step explanation:

you are only given the cost not the amount of pounds.