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
murzikaleks [220]
3 years ago
7

What number must be added to the expression below to complete the square? x2-5x

Mathematics
1 answer:
kati45 [8]3 years ago
3 0

Answer:

6.25

Step-by-step explanation:

(x-a)^2=x^2-2ax+a^2

2a=5

a=2.5

2.5 ^ 2 = 6.25

You might be interested in
on a straight highway, the distance from loretta’s house to a park is 43 miles. her friend jamal lives along this same highway b
garik1379 [7]

The distance of Jamal's house to the park is 12 miles.

<h3>How to find the number in miles from Jamal's house to the park?</h3>

The distance from Loretta's house to a park is 43 miles.

Her friend Jamal lives along this same highway between Loretta's house and the park.

The distance from Loretta's house to Jamal's house is 31 miles.

The situations forms a straight line segment.

Therefore,

Loretta's house distance to the park = 43 miles

Lorretta's house distance to Jamal's house = 31 miles

Therefore,

distance of Jamal's' house to the park =  43 - 31

distance of Jamal's' house to the park = 12 miles

learn more on distance in miles here: brainly.com/question/13835201

#SPJ1

8 0
1 year ago
What is the slope line of m (0,6),(3,0)<br><br>​
mezya [45]

Answer:

slope= <u>y²-y¹</u>

x²-x¹

<u>0</u><u>-</u><u>6</u>

3-0

<u>-</u><u>6</u>

3

= -2

3 0
2 years ago
A machine makes 600 candies a minute. At this rate, how long will it take this machine to make 1800 boxes, each of which contain
Marta_Voda [28]
1800 boxes with 24 candies each

Total = 1800 * 24 = 43 200 candies

The machine makes  600 candies in 1 minute

                                 1 candy would take  (1/600) minute

                             43 200 candies would take    43200 * 1/600 = 72

                                                                     = 72 minutes.

Therefore the 1800 boxes would be done in 72 minutes.
3 0
3 years ago
How is using base ten blocks helps you to add decimals
lapo4ka [179]
It helps to add decimals because it means one out of ten
7 0
3 years ago
Read 2 more answers
Solve for m and n using the special right triangles
Irina18 [472]
Since this is a 45-45-90 triangle, n = 6 and m = 6√3.

I hope this helps!
8 0
3 years ago
Other questions:
  • Please answer this question! Brainliest and 30 points!
    13·2 answers
  • The difference between a number x and 12 is 16?
    9·1 answer
  • How is the function f(x)= -1/2 sin 5x related to the function g(x)= 4 sin 5x?
    13·2 answers
  • How do you explain ratios?
    12·1 answer
  • Can yall stop reporting me for no reason
    13·1 answer
  • Find the number of real number solutions for the equation. x2 – 10x + 25 = 0<br><br><br> 2<br><br> 1
    8·1 answer
  • Arnie plans to eat 4 twinkies during his lunch break. so far he has eaten 3.what percent of his goal has been achieved?​
    15·2 answers
  • Can someone please help me with this domain, range and function ws??
    7·1 answer
  • PLZ HELP ITS DUE NOW NO LINKS
    6·1 answer
  • Use the distributive property to fill in the blanks below.<br> 9 *(3 + 5) = (9 x )+ (9x )<br> )
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!