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
Lubov Fominskaja [6]
2 years ago
12

Find the next 2 numbers in the pattern -12, 60, -300, 1500, ____, ____.

Mathematics
2 answers:
DaniilM [7]2 years ago
3 0
We can see that the Numbers are in Geometric Progression with Common ratio r = -5.

5th term= ar^4
= -12*-5^4

= - 7500

6th term = ar^5
= -12*-5^5

= 37500
Dennis_Churaev [7]2 years ago
3 0
1,500•-5=
-7,500

-7,500•-5=
37,500
You might be interested in
For a certain​ candy, 20​% of the pieces are​ yellow, 15​% are​ red, 20​% are​ blue, 20​% are​ green, and the rest are brown. ​a
OLEGan [10]

Answer:

Step-by-step explanation:

Based on the question we are given the percentages of each of the types of candies in the bag except for brown. Since the sum of all the percentages equals 75% and brown is the remaining percent then we can calculate that brown is (100-75 = 25%) 25% of the bag. Now we can show the probabilities of getting a certain type of candy by placing the percentages over the total percentage (100%).

  • Brown: \frac{25}{100}
  • Yellow or Blue: \frac{20}{100} +\frac{20}{100} = \frac{40}{100}  ....add the numerators
  • Not Green:  \frac{80}{100}.... since the sum of all the rest is 80%
  • Stiped:  \frac{25}{100} .... there are 0 striped candies.

Assuming the <u><em>ratios/percentages</em></u> of the candies stay the same having an infinite amount of candy will not affect the probabilities. That being said in order to calculate consecutive probability of getting 3 of a certain type in a row we have to multiply the probabilities together. This is calculated by multiplying the numerators with numerators and denominators with denominators.

  • 3 Browns: \frac{25*25*25}{100*100*100} = \frac{15,625}{1,000,000} = \frac{1.5625}{100}

  • the 1st and 3rd are red while the middle is any. We multiply 15% * (total of all minus red which is 85%) * 15% like so.

\frac{15*85*15}{100*100*100} = \frac{19,125}{1,000,000} = \frac{1.9125}{100}

  • None are Yellow: multiply the percent of all minus yellow three times.

\frac{80*80*80}{100*100*100} = \frac{512,000}{1,000,000} = \frac{51.2}{100}

  • At least 1 green: multiply the percent of green by 100% twice, since the other two can by any

\frac{20*100*100}{100*100*100} = \frac{200,000}{1,000,000} = \frac{20}{100}

4 0
2 years ago
How much is this worth? Twice as much as 5 dimes and 3 pennies *
Savatey [412]

Answer:

106

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
I don't quite understand this problem: 6+√44/2 (or 6 plus the square root of 44 over 2). I know the answer is 3+√11 (3 plus the
Sonja [21]
Does 2 is included in the square root?
sq.rt (44/2) ? or (sq.rt 44)/2
5 0
3 years ago
F(x) = 9(9 + x)(10) <br>f(5) = ? ​
natima [27]
<h2>♪Answer : </h2>

»f(x) = 9(9 + x)(10)

subtitute x = 2 for f(x).

»f(5) = 9(9 + 5)(10)

»f(5) = 9(14)(10)

»f(5) = 1,260✅

4 0
2 years ago
Read 2 more answers
1 4/5 miles - 5/6 mile=
aleksandr82 [10.1K]
14/5-5/6=84/30-25/30=59/30

59/30=1 and 29/30
7 0
3 years ago
Other questions:
  • The length of a photograph is 1 cm less than twice the width. The area is 91cm^2. Find the width and length.
    13·1 answer
  • If a coin is flipped 70 times how many times should it land with tails side face up
    13·2 answers
  • Hello, My Cousin Needs Help (She Said Do The Even Numbers) PLEASE
    5·1 answer
  • Two similar triangles are shown.
    6·2 answers
  • Company charges 10 cent per kilowatt an hour of electricity. How much does it cost to operate a chandelier with five 75 watt lig
    11·1 answer
  • What’s 5/8 of 32 with steps
    5·2 answers
  • Joey is measuring the amount of time it takes for a frisbee to fly through the air he uses a stopwatch to time it and find that
    6·1 answer
  • ESTIMATE THE QUOTIENT<br> 6.1÷8 = <br> 31.9÷4 =<br> 4.35÷5 =
    6·1 answer
  • what is the answer for this? Select all the fractions that are equivalent to 45. Use the area models to help.
    7·1 answer
  • CAN SOMEBODY SOLVE THE PROBLEM IVE BEEN STUCK ON IT I WILL GIVE BRAINIEST
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!