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
natali 33 [55]
3 years ago
6

Find the value of C. PLEASE HELP!!

Mathematics
1 answer:
sweet [91]3 years ago
8 0

Answer:

Hey there!

The trick to finding the value that completes the square, is dividing the middle number, the 10, by 2, and squaring that. Thus, we have 10/2=5, and 5^2=25.

c=25

Hope this helps :)

You might be interested in
In a completely randomized design involving three treatments, the following information is provided:Treatment 1Treatment 2Treatm
Aliun [14]

Answer:

7.25

Step-by-step explanation:

Given :

___________ Sample size __ sample mean

Treatment 1 ____ 5 _______ 4

Treatment 2 ____ 10 ______ 8

Treatment 3 ____ 5 _______ 9

Sample size = (5 + 10 + 5). = 20

Overall mean = ((5*4). + (10*8) + (5*9)) / 20

Overall mean = (20 + 80 + 45) / 20

= 145 / 20

= 7.25

6 0
3 years ago
Estimate 80,767 - 37,291 by first rounding each number to the nearest thousand.
Evgen [1.6K]

81000-37000=44000

Rounded to the nearest thousand

3 0
2 years ago
Read 2 more answers
The sum of 6 consecutive even numbers is 126
tatyana61 [14]
Start at 16 and count up by 2 until 26.
5 0
3 years ago
Help me please this is due in 30 mins!
snow_tiger [21]

Answer:

17 feet

Step-by-step explanation:

Since a square has 4 sides, you have to do 68 / 4 to find one of the sides.

68/4 = 17

And to check, if you add up all sides...

17+17+17+17 = 68

8 0
2 years ago
5, 18, 6, 18, 13 WHATS THE INTERQUARTILE RANGE??
Harlamova29_29 [7]

Answer: 12.5

Step-by-step explanation:

25th Percentile: 5.5

50th Percentile: 13

75th Percentile: 18

Interquartile Range: 12.5

5 0
3 years ago
Other questions:
  • It cost $4 to enter the fair. Each ride costs $2.50. You have $21.50. How many rides can you go on?
    14·2 answers
  • a truck is going to a village and stops to see four trucks. how many trucks are going to the village?
    9·1 answer
  • A supervised learning model has been built to predict whether someone is infected with a new strain of a virus. The probability
    5·1 answer
  • D. Neither<br> I will give brianlest to whoever is right
    11·1 answer
  • Round the answer to the nearest hundred.
    14·1 answer
  • There is a building, if you are observing from the outside it looks like a parallelogram with one of the interior angles as 108.
    12·1 answer
  • If in quadrilateral ABCD, AB = DC and BC = DA, then diagonals AC and BD Select one:
    15·1 answer
  • Que es una Progresión Aritméticas
    11·1 answer
  • What is the measure of angle D?​
    12·2 answers
  • Find the area of the figure below
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!