1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kakasveta [241]
4 years ago
13

K divided by 21 =15 please help step by step and show work

Mathematics
1 answer:
DIA [1.3K]4 years ago
7 0
K/21=15

multiply 21 by 15

equals 315 

k= 315

check answer: 315 divided by 21 equals 15!
You might be interested in
Does anyone know how to answer this question I'm having a lot of trouble with it?
Helen [10]

Answer:

h = \frac{2A}{(b+c)}

Step-by-step explanation:

Formula for the area of a trapezoid is,

Area (A) = \frac{1}{2}(b+c)h

Here b and c are the bases and 'h' is the height of the trapezoid.

2A = 2[\frac{1}{2}(b+c)h]

2A = (b + c)h

\frac{2A}{(b+c)}=h

Therefore, formula for the height of the trapezoid will be,

h = \frac{2A}{(b+c)}

5 0
3 years ago
If point OR=20 and PR=5, would OP=15?
mina [271]

Answer:

No

Step-by-step explanation:

If OR = 20,

PR = 5

<u><em>OP would be</em></u>:

=> 20+5

=> 25

3 0
3 years ago
The radius of a garden in the shape of a regular pentagon is 18 feet. Find the area of the garden
bonufazy [111]
Think and do the math take your time

5 0
3 years ago
Collins spent $8 at lunch. He spent $24 on new shoes. His shoeswere how many more times expensive than his lunch
kati45 [8]

Collins’ new shoes were 3 times the amount of his lunch. You’re welcome!

5 0
4 years ago
Read 2 more answers
I want to see if your are smart and tell me what the answer is <br><br>50-(14+12+2(5)+2(2)+3
Solnce55 [7]
The answer is 7. If you follow the order of PEMDAS this is an easy question.
7 0
3 years ago
Other questions:
  • A mass of 1 slug is attached to a spring whose constant is 5 lb/ft. Initially, the mass is released 1 foot below the equilibrium
    5·1 answer
  • Divide 240 in the ratio 1:3​
    6·2 answers
  • I need help in this one
    8·1 answer
  • The area of the rectangle is 20 square inches. The rectangle is enlarged by a factor of 6.
    9·2 answers
  • Adding negative numbers<br> Add.<br> -7 +4=
    7·2 answers
  • In detail: what are functions?
    11·1 answer
  • A bag contains 4 red, 3 green, 2 yellow marbles. One marble is randomly chosen. What is the probability that the marble picked i
    11·2 answers
  • Gabe is mapping out important family events. He uses negative numbers to represent time before he was born and positive numbers
    8·1 answer
  • Please help me thank you so much!
    10·2 answers
  • I need help with this please
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!