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
user100 [1]
3 years ago
6

Find the next two numbers in the pattern. 12,500, -2500, 500, -100

Mathematics
2 answers:
iren2701 [21]3 years ago
8 0

Let's find the difference between every two numbers. Let's start with 12,500 and -2500. We know this is a multiplication or division problem because of every other number being negative.

-2500/12,500=-0.2; let's see if the product to -2500 and -0.2 is 500. -0.2×-2500=500 500×-0.2=-100; since you only have to multiply the previous number by -.2, let's find the next two numbers.

-100×-0.2=20 20×-0.2=-4

So, the next two numbers in the pattern are 20 and -4.

yarga [219]3 years ago
6 0

Answer:

Next two number are 20, -4.

Step-by-step explanation:

Given  : 12,500, -2500, 500, -100.

To find : Find the next two numbers in the pattern.

Solution : We have given

12,500, -2500, 500, -100.

We can see next number is \frac{-1}{5}th of previous number.

\frac{12500}{-5} = -2500

\frac{-2500}{-5} =500.

\frac{500}{-5} =-100 .

So, the next number would be

\frac{-100}{-5} = 20.

Next

\frac{20}{-5} = -4.

Therefore, Next two number are 20, -4.

You might be interested in
Please help me in this question
Tanya [424]
The 12,7, and 5 will not make a triangle
3 0
3 years ago
Please help ;-; what is the answer?
VashaNatasha [74]

Answer:

  5.7

Step-by-step explanation:

The altitude divides right triangle ABC into similar right triangles ADB and BDC. The ratios of short leg to long leg will be proportional in these similar triangles, so you have ...

  AD/BD = BD/CD

Cross multiplying gives ...

  AD·CD = BD²

  (x+3)(2x+3) = 5²

  2x² +9x = 16 . . . . . perform the multiplication, subtract 9

  2(x² +4.5x) = 16

  2(x² +4.5x +2.25²) = 16 +2(2.25²) . . . . . add 2(2.25²) to complete the square

  2(x +2.25)² = 26.125 . . . . . write as a square

  x +2.25 = √13.0625 . . . . . .divide by 2, take the positive square root

  x = -2.25 +√13.0625 . . . . subtract 2.25 to find x

We want the value of CD, so ...

  CD = 2x +3 = 2(-2.25 +√13.0625) +3

  CD = -1.5 +2√13.0625 ≈ 5.7284

The length of CD is about 5.7 units.

7 0
3 years ago
Simplify the expression:<br> -3(2h + -5h^2) + 2h
Damm [24]

Answer:

15h² -  4h

Step-by-step explanation:

-3(2h + -5h²) + 2h

-3(2h - 5h²) + 2h

(-3*2h -3*-5h²) + 2h

-6h + 15h² + 2h

-4h + 15h²

-6h

5 0
3 years ago
Express the ratio as a fraction in simplest form 18:24
ladessa [460]
18 : 24 = 18/24 = 3/4  <==
8 0
3 years ago
Read 2 more answers
Hey, how y’all doing (23 points)
Radda [10]

Answer:

could be better, u?

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • How do you solve addition and subtraction equations
    5·1 answer
  • Children of age 3-6 years require 25% less sleep per day than infants, who need 16hours. How much slee do the 3-6 year olds need
    6·2 answers
  • 9.5 less than a number n equals 27
    10·1 answer
  • These figures are similar. The<br> area of one is given. Find the<br> area of the other.
    13·2 answers
  • Does the question have no solution, one solution, or a infinite number of solutions?
    11·2 answers
  • Please help. Due in 30 minutes, whoever answers 1st I'll mark them brainlist
    6·1 answer
  • What is the answer?​
    6·1 answer
  • 10. How can you identify a and b from a situation?
    5·1 answer
  • In order to select new board members, the French club held an election. 14 out of the 56 members of the French club voted in the
    9·1 answer
  • Can someone help me ??
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!