3 years ago

A small pool fills 1/18

Mathematics

1 answer:

GaryK [48]3 years ago

3 0

Answer:

9 hours

Step-by-step explanation:

1/18 in 1/2 an hour

2/18 or 1/9 in 1 hour

1/9 * 9 = 1

1 hour * 9 = 9

You might be interested in

what is the standard deviation of the data set given below 2 3 6 9 10 A: 10 B: square root of 10 C: square root of 12.5 D: squar

AleksAgata [21]

The standard deviation of the set of values (2, 3, 6, 9, 10) is square root of 12.5 ( $\sqrt{12.5}$ ) therefore OPTION C

6 0

4 years ago

Read 2 more answers

Expand 4(n + 4). Uhhh help me.

KiRa [710]

Here is the answer!!!!!

6 0

3 years ago

Read 2 more answers

(-2q^4)(-8q^3b^6) help I need to simplify this problem

Montano1993 [528]

Multiply the constants. Multiply the variables according to the rules of exponents.
$(-2q^{4})(-8q^{3}b^{6}) = ((-2)(-8))q^{(4+3)}b^{6}\\\\=16q^{7}b^6}$

4 0

3 years ago

Carl ran around the track 3 more times than Daria and 2 fewer times than Erin. When they were done they added up the number of l

Paul [167]

Answer:

Total laps = 10d

Step-by-step explanation:

Let c = Carl's laps

d = Daria's laps

e = Erin's laps

c = 3d

c = e/2

c + d + e = totals laps

We can insert 3d in place of c in the third equation

3d + d + e = total laps

Also, e/2 equals 3d

e/2 = 3d

Multiply both sides by 2

(e/2 = 3d)2

e = 6d

Insert the new e

3d + d + 6d = 10d = totals laps

3 0

3 years ago

Is the following relation a function?

igomit [66]

I believe it is a function

4 0

3 years ago