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
GuDViN [60]
3 years ago
11

A) Express the prime number 31 as the difference of two squares? 31 =​

Mathematics
1 answer:
Sergeu [11.5K]3 years ago
4 0

Answer:

31 = 16²-15²

Step-by-step explanation:

16² = 256

15² = 225

256 - 225 = 31

You might be interested in
Ian has the choice of taking out a 25-year loan for $205,000 at 3.2% interest, compounded monthly, or the same loan at 20 years
PolarNik [594]
B. Less than $93,077
4 0
3 years ago
Read 2 more answers
Help me asap :) Giving Brainliest and rate!!
liraira [26]
The answer is 51. This is because if you 15 is added then you multiply by the 10
7 0
3 years ago
Read 2 more answers
What is the solution to y=5x+1 and y=-5x+15?
Semenov [28]

Answer:

x=7/5, y=8

Step-by-step explanation:

You can use substitution.

7 0
3 years ago
Read 2 more answers
I'm confused- how do I form the equation with 2 pts?
klio [65]

Answer:

the equation of the line is   y = -3x - 6

Step-by-step explanation:

Note that since (0, -6) is the y-intercept, we can write the slope-intercept equation of the line as y = mx - 6.  The other given point is (-2, 0) (which happens to be the x-intercept also).  Starting with y = mx - 6, replace y with 0 and x with -2:  

0 = m(-2) - 6.  We now solve this for the slope, m:  0 = -2m - 6 becomes

2m = -6, or m = -3.

With m = -3 and b = -6, the equation of the line is   y = -3x - 6

4 0
3 years ago
The graph shows a car's value as a function of its age.
IRISSAK [1]
The price it 2 years would be 10k cash
4 0
3 years ago
Other questions:
  • How do I solve this problem? i dont remembet how to
    13·1 answer
  • What kind of triangle would 6, 8 and 16 be
    9·1 answer
  • What is the area of a square if one side is 40 inches long? Answer next to this => in²
    14·1 answer
  • Solve for x<br> 30x=(60)(ЧО)
    9·1 answer
  • What is the approximate volume of a cone with a height of 9 ft and radius of 3 ft?
    9·2 answers
  • I NEED HELP NOW PLS ASAP
    9·2 answers
  • Which correctly describes a cross section of the right rectangular prism if the base is a rectangle measuring 15 inches by 8 inc
    6·2 answers
  • Someone tell me the slope please
    11·2 answers
  • Evaluate expression: -5a -b for a= -6 and b= 3
    10·1 answer
  • A delivery truck Is transporting boxes of two sizes: large and small. The large boxes weigh 45 pounds each, and the small boxes
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!