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
kipiarov [429]
3 years ago
5

What quantity should be added to both sides of this equation to complete the square x^2+12x=-15

Mathematics
1 answer:
anzhelika [568]3 years ago
5 0

Answer:

36

Step-by-step explanation:

You might be interested in
A basketball court is 94 feet by 50 feet. Eight fans ca
IgorC [24]

Answer:

The entire floor can contain approximately 4178 fans

Step-by-step explanation:

The first step is to calculate the area of the basketball floor.

we can do this by multiplying the length by the breadth as such 94 X 50 = 4700 square feet.

The second step is to calculate the area occupied by 8 of the fans. We can do this by multiplying 3 ft by 3ft = 9 square feet.

From this, it will be easier to estimate the area occupied by only one fan. This can be got by dividing 9 square feet by 8.  

This is = 1.125 square feet.

To get the number of students it can occupy, we divide the total area of the court by the area occupied by one student.

4700/ 1.125 =4177.8 \approx 4178 fans

4 0
3 years ago
Which of the five measures of center (the mean, the median, the trimmed mean, the weighted mean, and the mode) can be calculated
almond37 [142]
Mean because it is the average
3 0
3 years ago
If logx y = 2, which of the following is true.
xenn [34]

Answer:

2 optionehejdixhsjuu

7 0
3 years ago
I need help, I am confused.
Ann [662]

Answer:

is 21

Step-by-step explanation:

becuase 7-6 (the lCM) is 1 and 20 + 1 = 21

3 0
2 years ago
Kayley has a craft box full of buttons. The craft box has 6 yellow buttons, 7 black buttons, 4 red buttons, 2 pink buttons, 8 gr
lianna [129]

Answer: D

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • Asap help!!!!!! Which relations are functions? Select Function or Not a function for each graph.
    9·1 answer
  • Find the least positive integer that can be added to the product of any 4 consecutive integers such that the result is always th
    14·1 answer
  • How do you do simple intrest?
    11·2 answers
  • A bank account earns a constant rate of interest each month.
    12·1 answer
  • Raymond wants to make a box that has a volume of 360 cubic inches. He wants the height to be 10 inches and the other two dimensi
    15·1 answer
  • Write the equation of the linear relationship in slope-intercept form, using decimals as needed.
    12·2 answers
  • SOMEONE HELP ME PLEASE
    12·1 answer
  • Identify the constants in the expression: 7-5x+1?For 6th grade.
    6·1 answer
  • What is the amplitude of the function?
    11·1 answer
  • Evaluate<br> 5! 4!<br> ____<br> 7! 2!<br> Simple as much as possible
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!