3 years ago

K/5+14=13 what is the answer and how you got the answer.

Mathematics

1 answer:

abruzzese [7]3 years ago

6 0

Answer:

$\frac{k}{5+14} = 13 : k = 247\\$

Step-by-step explanation:

$\frac{k}{5+14} = 13$

Multiply both sides by 19:

$\frac{19k}{5+14} = 13 * 19$

Simplify:

$k = 247$

Hope I helped, if so may I get brainliest and a thanks?

Thank you, have a good day! =)

You might be interested in

How many terms are there in a geometric series if the first terms is 2, the common ratio is 4, and the sum of the series is 2,73

arsen [322]

The sum of n terms of a geometric series is given by
$S_{n}=a_{1}\dfrac{r^{n}-1}{r-1}$

Substituting the given numbers, you have
$2730=2\dfrac{4^{n}-1}{4-1}\\\\2730\dfrac{3}{2}=4^{n}-1\\\\4096=4^{n}\\\\\dfrac{\log(4096)}{\log(4)}=n=6$

There are 6 terms in the series.

4 0

3 years ago

Morning can someone help me please and can you please let me know how you got the answer

Westkost [7]

Answer:

The customary system states that one pound is equivalent to sixteen ounces(oz).

Step-by-step explanation:

Since the package is one pound, it contains sixteen ounces(oz).

7 0

3 years ago

I need help please and thanks

lakkis [162]

Answer:

the answer is associative

Step-by-step explanation:

3 0

3 years ago

1. If the radius of the sphere above is 4 in, what is the approximate volume of the sphere?

Svet_ta [14]

256 \pi /3 inch cubed

7 0

3 years ago

You are joining the dark side and need to make your own lightsaber. The cylinder tube you will use is 30 inches long and 3 inche

algol13

Answer: 296.7

i did surface area but i dont think this is right

Step-by-step explanation:

2πr^2+2πrh

2(3.14)(1.5)^2+2(3.14)(1.5)(30)

2(3.14)(2.25)+2(3.14)(45)

2(7.065)+2(141.3)

14.13+282.6=296.73

rounded to the nearest tenth: 296.7

3 0

3 years ago

Read 2 more answers