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
strojnjashka [21]
3 years ago
10

Solve the equation. 51 = 3k

Mathematics
2 answers:
kati45 [8]3 years ago
7 0
K=17
Hope this helps
sammy [17]3 years ago
5 0
51 = 3k ( take 3 to the other side )
51/3 = k ( multiplication becomes division )
17 = k
k = 17
You might be interested in
C.) y=x2 + 4x - 1<br> a=<br> b =<br> c.<br> Vertex<br> Axis of Symmetry:
Savatey [412]

Answer:

a=1

b=4

c=-1

Axis of cemetry and vertex:x=-2

Step-by-step explanation:

x=-b/2a

x=-4/2(1)

x=-2

3 0
4 years ago
What is the length of LM if L(3,4) and M(1,-2)? Round to the nearest tenth.
kari74 [83]

Answer:

We conclude that the length of LM if L(3,4) and M(1,-2) will be:

d = 6.3

Hence, option D is correct.

Step-by-step explanation:

Given

  • L(3,4)
  • M(1,-2)

Determining the length of LM

  • (x₁, y₁) = (3, 4)
  • (x₂, y₂) = (1, -2)

The length of the distance between (x₁, y₁)  and (x₂, y₂)  can be determined using the formula

d=\sqrt{\left(x_2-x_1\right)^2+\left(y_2-y_1\right)^2}

substituting (x₁, y₁) = (3, 4) and (x₂, y₂) = (1, -2)

   =\sqrt{\left(1-3\right)^2+\left(-2-4\right)^2}

   =\sqrt{2^2+6^2}

   =\sqrt{4+36}

   =\sqrt{40}

   =\sqrt{4\times 10}

   =\sqrt{2^2\times \:10}

   =2\sqrt{10}

   =6.3

Therefore, we conclude that the length of LM if L(3,4) and M(1,-2) will be:

d = 6.3

Hence, option D is correct.

5 0
3 years ago
I really need help on this question offering 10 points if anybody could help me with this with proof I'd be very thankful ​
kozerog [31]

Answer:

n=15

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
From 42 to 72 find each percent round to the nearest percent
neonofarm [45]
Change/original * 100
(72-42)/42  * 100
30/42 * 100 = .7143 *71.43 100 = 71%

6 0
3 years ago
Read 2 more answers
Danielle borrowed $125 to pay for school books. She needs to pay it back with interest in 2 years. Danielle wants to figure out
Gemiola [76]

Answer:

<h2>Rate</h2>

Step-by-step explanation:

Danielle has :

Principal = $125

Time = 2 years

Rate = ?

Interest =

\frac{Principal  \times Rate \times Time}{100}

6 0
3 years ago
Other questions:
  • Assume you measured &lt;3 and &lt;5 and found them to be equal. Use the spaces provided below to complete a formal proof that de
    11·1 answer
  • Which whole number is closest to √149
    9·2 answers
  • If James can read two pages in three minutes how long will it take him to read a 250 page novel? 750 minutes 500 minutes 375 min
    8·1 answer
  • What is 57.65km in miles
    9·1 answer
  • How to expand 3(n+7)
    5·2 answers
  • Which ratio is smaller 4:2 or 5:4
    8·2 answers
  • The yearly cost in dollars, y, at a video game arcade based on total game tokens purchased, x, is y = y equals StartFraction 1 O
    11·2 answers
  • Could someone help me find the x and y
    8·1 answer
  • Please help me please​
    15·1 answer
  • Sec x / sin x - sin x / cos x
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!