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
BaLLatris [955]
3 years ago
6

What is the next term of the arithmetic sequence? -3, -7, -11, -15,

Mathematics
1 answer:
Dmitriy789 [7]3 years ago
7 0

Answer:

-19

Step-by-step explanation:

Take the second term and subtract the first term to find what we are adding (or subtacting ) each time

-7 -(-3) =

-7+3

-4

We are subtracting 4 each time

Subtract 4 from the next term

-15 -4 = -19

The next term is -19

You might be interested in
Dave buys a baseball for $15 plus an 8% tax. Mel buys a football for $20 plus an 8$ tax. How much did each person pay?
-Dominant- [34]
Dave pays $15 and tax is $1.2 so dave spent a total of $16.20.

Mel pays $20 and tax is $1.6 so Mel spent a total of $21.60.

All you need to do is convert the percent to a decimal, so take 8 and divide by 100 and you get 0.08. then you need to  multiply the cost by the tax so 15*0.08=1.2 then you just add tax to original amount 15+1.2=16.2
:)
5 0
3 years ago
Read 2 more answers
Mr. Duncan bought a table at a discount if 30% thus saving $42. what was the marked price of the table?​
katovenus [111]

Answer:

$140

Step-by-step explanation:

if 30% of full price = $42 then 100% = 42/0.3 = 140

5 0
2 years ago
Read 2 more answers
What's -1.55 as a fraction? show work please help
expeople1 [14]

Answer:

hope it's help you dear

Step-by-step explanation:

The decimal part of your number seems to have the repeating digit 5 in it.

Your original number to convert is 1.550000. Let's slide the decimal point in this number to the right 1 place(s) (the same number of digits in the number 5).

If we do this, we'll get a 15.500000 (slide the decimal in the 1.550000 right 1 places, you'll get 15.500000).

So what? Well now, we have two numbers with the same repeating decimal parts, 15.500000 and 1.550000.

Now let's just work a little algebra into all of this. Let's call your original number x. And in this case, x=1.550000. The number with the decimal point slid over can be called 10x, because 10x=15.500000

What if we subtracted these two equations (that is, subtract the items on the left of the equal sign

from the stuff on the right of the equal sign)?

10x = 15.5

- x = 1.55

----------

9x = 13.95.

Now here's the important result of doing all of this: Notice how all of the repeating decimal parts have subtracted away to zero! We are left with a nice, simple 14 on the right side of the equal sign.

Now, solving 9x=14 for x by dividing both sides of it by 9, we'll get that x=14/9. And this is your answer.

How is this your answer? Well remember that above, x was originally set equal to 1.550000 via x=1.550000, and now we have that x is also equal to 14/9, so that means 1.550000=14/9..and there's 1.550000 written as a fraction!

The fraction is an improper fraction (the numerator is greater than the denominator).

While there is nothing incorrect about this, an improper fraction is typically

simplified further into a mixed number.

The whole number part of the mixed number is found by dividing the 14 by the 9.

In this case we get 1.

The fractional part of the mixed number is found by using the remainder of the division,

which in this case is 5 (14 divided by 9 is 1 remainder 5).

So your final answer is: 1.550000 can be written as the fraction

7 0
3 years ago
Read 2 more answers
The sandbox at a local playground is shaped like a square. The length of one side of the sandbox is 8 feet. What is the area of
Elan Coil [88]

Answer:

8^2 ft^2

Step-by-step explanation:

8^2= 64, and to find area it lengthxwidth.

so 8x8=64

4 0
2 years ago
Read 2 more answers
Write 9 decimals with three decimal places that when rounded to the nearest hundredth round to 4.56
Alexeev081 [22]
4.555
4.556
4.557
4.558
4.559
4.561
4.562
4.563
4.564
6 0
3 years ago
Read 2 more answers
Other questions:
  • Michael Jackson's "Thriller" album has sold 29,000,000 copies. This number can be written as n x 107.
    15·2 answers
  • If the fraction 294/x is equivalent to -14 , find the value of x
    5·1 answer
  • Can anybody help me with this problem?
    15·1 answer
  • In physical education class, 48 out of 50 students are wearing tennis shoes. What percent of students in physical education clas
    7·1 answer
  • Write an equation in point slope form for the line through the given point with the given slope (4,-6); m=3/5
    11·2 answers
  • What are three other ways to describe slope?
    6·1 answer
  • Alex rode his bike 25 kilometers. About how many miles did Alex ride his bike?
    5·1 answer
  • Can you help me with Math
    10·2 answers
  • 8 - (3x - 2)2 for x=-2
    14·2 answers
  • A box contains
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!