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
k0ka [10]
3 years ago
8

Which is equivalent to 2^3·2^-5? A) 2-15 B) 2-8 C) 2-2 D) 22

Mathematics
2 answers:
Crank3 years ago
7 0
It should be 2^-2. When multiplying numbers with exponents that have the same base number, just add the exponents.<span />
IceJOKER [234]3 years ago
6 0
I hope this helps you

You might be interested in
Emerson earns money from walking dogs and answering surveys. He earns $5 a week for each dog he walks and $0.10 for each survey
maria [59]
Part A: X=(35-(100*0.10))/5  35= 5X+(100*0.10)
Where X is the number of dogs he walked.

Part B: To solve the equation just simplify it by using inverse operations. It should give you 5 dogs walked. The algebraic property justifying this is inverse operations.

Part C: Emerson walked 5 dogs last week.

8 0
3 years ago
Read 2 more answers
The amount of water dispensed by a water dispenser is normally distributed,
Contact [7]

Answer:

The correct answer is - C.  11.45 ounces to 11.75 ounces.

Step-by-step explanation:

According to the empirical rule of the distribution for 68% falls under the normal curve falls within 1 standard deviation of the mean.

That is:

μ±δ

From the given information, the mean is

μ = 11.60

and the standard deviation is

δ = 0.15

We substitute the given parameters to obtain;

11.60±0.15

11.75 and 11.45

This means the lower limit is

11.45

and the upper limit is

11.75

3 0
3 years ago
Kittens weigh about 100 grams when born and gain 7 to 15 grams per day.If a kitten weighed 100 grams at birth and gained 8 grams
natka813 [3]
100 + 8d = 300; d = 25; The kitten will triple its weight in 25 days
8 0
3 years ago
Read 2 more answers
Pick three numbers and make a fact family. <br><br> 4, 5 <br><br> 2, 1
Cloud [144]
That’s a very good question but i don’t know the answer however it may be animals
3 0
3 years ago
Find the perimeter of a rectangle when it’s length is three times it’s width and the area is 108
Natasha2012 [34]

Answer:

Step-by-step explanation:

Let w = width

 

Then 3w = length

 

A= LW

 

108 = (3w)(w)

 

108 = 3w2

 

36 = w2

 

6 = w   18 = length  Perimeter = 2(6) + 2(18) = 48 in

7 0
3 years ago
Other questions:
  • Solve the inequality. 8[1/2 x -1/4] &gt; 12 - 2x
    12·1 answer
  • What is 10 + 12 and what is 12 + 10
    9·2 answers
  • Whats the answer to. 9(x+3)=4 x-3
    7·1 answer
  • Which rate is equivalent to the unit rate of 12 miles per gallon?
    13·2 answers
  • Dr adams just started an experiment he will collect data for 7 days how many hours is this
    14·2 answers
  • A movie rental website charges 5.00 dollars per MONTHfor membership and 1.25 per MOVIE
    7·1 answer
  • A candidate for mayor in a small town has allocated $40,000 for last-minute advertising in the days preceding the election. Two
    14·1 answer
  • Solving exponential equations with a common base problem in the picture!
    9·1 answer
  • PLZZ SEND HELP!!!!!!!!!!<br> WILL GIVE YOU BRAINLIEST! <br> Find
    12·1 answer
  • Please help I’ll make you the brainiest
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!