All categories

3 years ago

What is 15 : 27 in simplest form as a ratio

Mathematics

1 answer:

Gnoma [55]3 years ago

6 0

Answer:

5 : 9

Step-by-step explanation:

We have to divide both 15 and 27 by 3

(15 : 3) = 5

(27:3) = 9

You might be interested in

Bobby Joe and Billy ray went fishing at the local watering hole and caught a total of 51 fish. Billy Rat caught 17 fewer fish th

blondinia [14]

Answer:

Bobby Joe caught 34 fishes

Billy Ray caught 17 fishes

Step-by-step explanation:

Let the number of fish Bobby Joe caught = y

Let the number of Billy Ray caught = x

Total number of fish caught = 51 fishes

x + y = 51......... Equation 1

Billy Ray caught 17 fewer fish than Bobby Joe.

y = x - 17

Write an expression you can use to find out how many fish, f, each boy caught.

Substitute x - 17 for y in Equation 1

x + y = 51......... Equation 1

x + (x - 17) = 51

x + x - 17 = 51

2x = 51 - 17

2x = 34

x = 34/2

x = 17

Hence, Bobby Joe caught 17 fishes

x + y = 51

17 + y = 51

y = 51 - 17

y = 34

Hence, Billy ray caught 34 fishes

5 0

3 years ago

3) 8x - 27 = 8(x-4) + 5 A) { All real numbers. } B) (-7) C) 7 D) {-10)

vfiekz [6]

The answer is A
8x-27=8x-32+5
Delete 8x
-27=-27

4 0

3 years ago

What is the circumference of earth's equator?

AlekseyPX

Answer:

40,075 kilometers

Step-by-step explanation:

The distance around the Earth at the Equator, its circumference, is 40,075 kilometers

3 0

3 years ago

× + 3/ 2 = × + 8/ 7 Solve for x

Illusion [34]

Answer:

depending on the form of how your question is actually written .. The answer will either be :

x= -1

There are no values of x that make the equation true. No solution.

Step-by-step explanation:

Hope this helps

4 0

3 years ago

The population of a wildlife habitat is modeled by the equation LaTeX: p\left(t\right)=\frac{360}{1\:\:+\:\:6.2e^{-0.35t}} p ( t

Ksivusya [100]

Answer:

50 animals.

Step-by-step explanation:

We have been given that the population of a wildlife habitat is modeled by the equation $p(t)=\frac{360}{1+6.2e^{-0.35t}}$ , where t is given in years. We are asked to find the the number of animals originally transported to the habitat.

To find the the number of animals originally transported to the habitat, we will substitute $t=0$ in our given equation as:

$p(0)=\frac{360}{1+6.2e^{-0.35(0)}}$

$p(0)=\frac{360}{1+6.2e^{0}}$

$p(0)=\frac{360}{1+6.2(1)}$

$p(0)=\frac{360}{7.2}$

$p(0)=50$

Therefore, 50 animals were originally transported to the habitat.

6 0

3 years ago