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
uranmaximum [27]
3 years ago
8

Please help with this as soon as possible

Mathematics
2 answers:
Anika [276]3 years ago
8 0
For number 2. The answer is r=4r
NeX [460]3 years ago
5 0

Answer:

c

Step-by-step explanation:

niumber 2

You might be interested in
A decimal equivalent for -7/10
Anestetic [448]

Answer:

0.7

Step-by-step explanation:

4 0
3 years ago
If a square has breath of 13 cm what would be the lenght and perimeter ?​
Kitty [74]

Answer:

The square will have length 13 cm only and it's perimeter will be:

4l

4×13cm

52cm

I hope it helps you

3 0
2 years ago
Point J is located at (2,5)(2,5) and point K is located at (4,19)(4,19).
Anni [7]
We have the coordinates
J (2,5)
K (4,19)

Since we are to find the point that partitions the line segment into 3:2 ratio, we have 5 equal parts of the line segment. So,

Get the horizontal distance:
4 - 2 = 2
Divide by 5
2/5
Multiply by 3
2/5 x 3 = 1.2
Add this to the x coordinate of J
2 + 1.2 = 2.2

Get the vertical distance:
19 - 5 = 14
Divide by 5
14/5
Multiply by 3
14/5 x 3 = 8.4
Add this to the y coordinate of J
5 + 8.4 = 13.4

The coordinates of the point is
(2.2,13.4)
5 0
3 years ago
State whether the following is reasonable or not. Explain your answer. Josefina gave away 130% of her stamp collection.
Nastasia [14]

Answer:

The statement is not reasonable.

Step-by-step explanation:

Josefina gave away 130% of her stamp collection.

We cannot give more than what we have.

lets understand it mathematically.

suppose i have x stamp.

according to question, i have to give 130% of my stamp collection

130% of x = 130/100 x = 1.3x

so, i have to given 1.3x stamp while i do have only x stamp which does not make any sense.

maximum i can give is x stamp.

x stamp in percentage of my total stamp collection which is also x will be

= x/x*100 = 100%

Thus, maximum one can give is 100% of what he has.

Thus, we can say that Josefina gave away 130% of her stamp collection is not reasonable.

4 0
3 years ago
The output of a process is stable and normally distributed. If the process mean equals 23.5, the percentage of output expected t
erastovalidia [21]

Answer:

Option a) 50% of output expected to be less than or equal to the mean.

Step-by-step explanation:

We are given the following in the question:

The output of a process is stable and normally distributed.

Mean = 23.5

We have to find the percentage of output expected to be less than or equal to the mean.

Mean of a normal distribution.

  • The mean of normal distribution divides the data into exactly two equal parts.
  • 50% of data lies to the right of the mean.
  • 50% of data lies to the right of the mean

Thus, by property of normal distribution 50% of output expected to be less than or equal to the mean.

6 0
3 years ago
Other questions:
  • Write a division problem that has a 3 digit dividend and a divisor between 10 and 20
    12·1 answer
  • What values for θ (0≤θ≤2π) θ ( 0 ≤ θ ≤ 2 π ) satisfy the equation: cos(θ) − tan(θ)cos(θ) = 0
    15·1 answer
  • Please help mee dont answer if you dunno tho
    11·1 answer
  • Two similar triangles are shown below:
    12·1 answer
  • Please help I need it ASAP or I can't graduate!
    5·1 answer
  • Please help can't get this wrong
    8·1 answer
  • I will give brainiest to whoever answers correctly !!
    11·1 answer
  • (no links please) For each inequality, decide whether the solution is represented by
    9·1 answer
  • Please i need help!
    6·1 answer
  • $12,000 deposit, simple interest at 8.5% for 5 years.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!