3 years ago

A leaking pond loses 18 gallons of water in 35 hours. How many gallons of water will it lose in 24 hours?

Mathematics

1 answer:

Diano4ka-milaya [45]3 years ago

8 0

Answer: 12gallons

Step-by-step explanation:

18/35= 0.5 gallons per hour

0.5x24= 12 gallons

You might be interested in

Find the value of X<br> (Simplify your answer. Type an exact answer, using radicals as needed.)

Gala2k [10]

Answer:

11 $\sqrt{2}$

Step-by-step explanation:

The given shape is a right triangle, to find the value of x we can use Euclidian Theorem:

x^2 = 14*(14+4)

x^2 = 280 find the root for both sides

x = 11 $\sqrt{2}$

3 0

2 years ago

What is the solution to the trigonometric inequality sin(x) > cos(x) over the interval 0 ≤ x ≤ 2pi radians?

suter [353]

Answer:

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

shirley is going to have the exterior of her home painted. tims painting charges $250 plus $14 per hour. colorful prints charge

Alexandra [31]

$x-\ number\ of\ hours\\\\
250+14x$

6 0

3 years ago

the base of a 15 ft ladder is 12 feet from the base of a building. a 25 foot ladder rests against the building at the same angle

castortr0y [4]

Answer:

The ladder reaches $15ft$

Step-by-step explanation:

In the first case we have

$cos\theta =\frac{12}{15}$

In second case let the height be $x$

We have

$sin\theta =\frac{x}{25}$

We know that

$cos\theta =\frac{12}{15}\\\\sin\theta =\sqrt{1-\frac{12^{2}}{15^{2}} } \\\\sin\theta =\sqrt{\frac{81}{225} } \\\\sin\theta =\frac{9}{15} }$

Substituting

$\frac{9}{15} =\frac{x}{25}\\\\x=\frac{25\times9}{15} =15$

The ladder reaches $15ft$

6 0

2 years ago

In a class of 42 students, 18 students are in the Math Club, 5 students

natta225 [31]

Answer:

15 maybe?

Step-by-step explanation:

42 - 14 = 28

18 - 5 = 13

28 - 13 = 15

subtract the 14 because it says it is in neither.

Subtract 5 from 18 because 18 are in math and only 5 are in both math and science.

Subtract 13 from the 28 because those 13 are in math and wont be in science also.

8 0

3 years ago

Read 2 more answers