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
zimovet [89]
3 years ago
6

Help!!!! I know the answer for #22 is -2730 but I don't know how to get it?

Mathematics
1 answer:
Greeley [361]3 years ago
3 0
You are to sum 
-1 * 2^1
-1 * 2^3
-1 * 2^5
-1 * 2^7
-1 * 2^9
-1 * 2^11

which equals
-2
-8
-32
-128
-512
-2,048

which totals -2,730


You might be interested in
I need help with my quiz
Blababa [14]

Answer:

what do you need help

Step-by-step explanation:

8 0
3 years ago
the diagram below has a cake is divided at a cake sale, if all the slices are sold at a total of $2500 would be collected. how m
Anarel [89]

Answer:

I am pretty sure $750

Step-by-step explanation:

Since there are 10 slices of cake, you would have to divded the cost ($2,500) by 10 to find out the cost per slice (you would get $250). Since we are finding the cost of 3 slices, you would mulitply 250 by 3, then you get your answer

4 0
2 years ago
What should be done to solve the following equation? (7.5)x = 45
Tema [17]
Divide each side by 7.5
4 0
3 years ago
Read 2 more answers
Which choice is equivalent to the quotient shown here for acceptable values of x?
goblinko [34]

Answer:

A:x√ 7x² / 3

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
All the numbers that round to 940,000 when rounded to the nearest ten thousand?
timurjin [86]

The required number is 940,000.

It is required to find the solution.

<h3>What is rounded number?</h3>

A number that is easily multiplied, divided, etc., and especially a number that ends in zero.

Solution:

To round a number to the nearest 10,000, check the thousands digit to decide whether to round up or round down. If the thousands are 5000 or more, round up. If they are 4999 or less, round down. 45,000 to the nearest 10,000 is 50,000.

The numbers that round to 940,000 when rounded to the nearest ten thousand is  940,000.

Therefore, the required number is 940,000.

Learn more about rounded number here:

brainly.com/question/15265892

#SPJ1

7 0
1 year ago
Other questions:
  • I REALLY NEED HELP
    9·1 answer
  • Given that f(x) = 5x2 − 100, find x.
    8·2 answers
  • What is the name for the data above?
    8·1 answer
  • The diagram shows a garden plot. The area of the garden is
    14·1 answer
  • What is the measure of unit in slope of years and feet
    13·1 answer
  • Where should you put your money if you want to invest it and make more money from it?
    10·1 answer
  • Find the perimeter of this please help.
    15·1 answer
  • [25^1/2 times 5^-3=5x
    12·1 answer
  • Need help asap with math question! Thx
    13·1 answer
  • 2b+y is this an equation?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!