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
Rom4ik [11]
3 years ago
13

N the United States in the 20th century, average life expectancy increased from about 47 years to about 77 years. Find the perce

nt of increase to the nearest percent.
A. 39%

B. 64%

C. 264%
Mathematics
1 answer:
Serga [27]3 years ago
5 0
About 64 percent so your answer is B
You might be interested in
ACT scores have a mean of 21.5 and 26 percent of the scores are above 24. The scores have a distribution that is approximately n
lutik1710 [3]

Answer:

5

Step-by-step explanation:

7 0
3 years ago
Find the square root.<br> V25
QveST [7]

Answer:

the square root of 25 is 5

3 0
3 years ago
Read 2 more answers
Mia spent $11.48 on ingredients to bake and sell cookies she will sell each cookie for $0.70 she hopes to make at least $15.00 o
natali 33 [55]
50 cash all together man
6 0
3 years ago
Read 2 more answers
Which is the equation of the line that passes through the points (-4,-8) and (1,3)​
Thepotemich [5.8K]

Answer:

−5x+13y=84

Step-by-step explanation:

I hope this is good :)

4 0
3 years ago
3 to the power of 5 - √729
monitta

Answer:

216

Step-by-step explanation:

=> 3^5 - \sqrt{729}

=> 243 - 27

=> 216

5 0
3 years ago
Read 2 more answers
Other questions:
  • F (x)=4x-7 when f (x)=8
    14·1 answer
  • If you seen this:
    7·1 answer
  • Determine whether the following statement regarding the hypothesistest for two population proportions is true or false.
    8·1 answer
  • Help 7 -15 pleaseeeeeee
    7·2 answers
  • Square root of negative 121
    7·1 answer
  • BRAINLIEST BRAINLIEST BRAINLIEST Find the value of f(-6)
    8·2 answers
  • Use the Quotient Rule to find the UNSIMPLIFIED version of the derivative. R(w)=3w+w^4/ 2w^2+1.
    7·1 answer
  • I need help what is the correct awnser radius and diameter
    7·1 answer
  • PLEASE HELP ASAP!!!!!
    9·1 answer
  • ∠A and \angle B∠B are supplementary angles. If m\angle A=(2x+26)^{\circ}∠A=(2x+26)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!