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
lubasha [3.4K]
3 years ago
10

2 to the negative 3 power times how much is 2 to the negative 1 power? Does the answer match your answer from question 3b? Why o

r why not?
Mathematics
1 answer:
devlian [24]3 years ago
8 0

Answer: 2^-3 = 1/8

2^-1 = 1/2

you have to multiply 2^-3 by 4 to get to 2^-1

Step-by-step explanation:

You might be interested in
Pythagorean theorem a=7 and c=14. Can you explain how to find b?​
nikdorinn [45]

Answer:

c squared - a squared = b squared

Step-by-step explanation:

Since a squared + b squared = c squared

With these values it would equal 14 squared - 7 squared = c squared

Then after you find c squared, find the square root of it and there you have go your answer!

8 0
3 years ago
1/3÷7 3/4 dividing fraction
Ede4ka [16]

Answer:

4/93 or 0.04301075...

Step-by-step explanation:

Reduce the expression by cancelling the common factors

6 0
3 years ago
The population of a city in 2005 was 18,000. By 2010, the city's population had grown to 32,800. If the population growth follow
kotykmax [81]

Answer:

The projected population for 2015 is around 83,600 people.

Step-by-step explanation:

If between 2005 and 2010, the population grew by 32,800 people, and the model of this problem is linear. Then that means in another 5 years, another 32,800 people would populate the area. Hopefully this makes sense!

3 0
3 years ago
Is 3 1/2 a whole number
Alina [70]
No it isnt. hope this helps
7 0
3 years ago
Read 2 more answers
What is 32 divided by 7 rounded to The nearest tenth pond division
Klio2033 [76]

Answer:

32 divided by 7 is 4.571428571. This decimal rounded to the nearest tenth is 4.6.

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Explain in words,how to find the product of -4(-1.5) using a number line. Where do you end up?
    15·1 answer
  • PLEASE HELP!!!!! Write the absolute value inequality in the form
    14·2 answers
  • Find the exact circumference of a circle with diameter equal to 8 ft
    11·2 answers
  • Determine if Line AB and Line CD are parallel, perpendicular, or neither. Show work.
    11·1 answer
  • What is 18.84 rounded to the nearest 10th
    13·1 answer
  • Hey can you help me e
    15·1 answer
  • What is the circumference of a circle with a diameter of 5 feet use 3.14 for pi
    15·1 answer
  • Johannesburg is is 3/5 as tall as his sister. Johannesburg is 90cm tall. How tall is his sister
    6·1 answer
  • 3. Try It #3 Write the point-slope form of an equation of a line with a slope of -2 that passes through the point (-2,2). Then r
    15·1 answer
  • 5, minus, start fraction, t, divided by, 3, end fraction when t=12
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!