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
USPshnik [31]
3 years ago
15

To add or subtract values written in scientific notation, the numbers must have the same______of 10

Mathematics
1 answer:
11111nata11111 [884]3 years ago
7 0

Answer:

exponents

Step-by-step explanation:

It is easier to add scientific notation values if they are raised to the same power.

You might be interested in
What’s the product of(-3.4)(5)
Orlov [11]

Answer:

-17

Step-by-step explanation:

8 0
2 years ago
In the triangle below x= cm round to the nearest tenth 15 is the hypotenuse 35 is a angle and 90 in an angle. Please help
stiv31 [10]

Answer:x= 38.079

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
a person invest $1,700 in an account that earns 3.97% annual interest. find when the value of the investment reaches $3,200
olga_2 [115]

Answer:

  16 1/4 years

Step-by-step explanation:

Assuming interest is compounded annually, the account balance (A) after t years will be ...

  A = P(1 +r)^t

  3200 = 1700·1.0397^t

  log(3200) = log(1700) +t·log(1.0397)

  t = (log(3200) -log(1700))/log(1.0397) ≈ 16.247

The account will reach a balance of $3200 after about 16 1/4 years.

___

You may be asked to round your answer to the nearest integer or tenth. We leave that exercise to the student.

5 0
3 years ago
18/38 as a percentage
zheka24 [161]

Answer47.3%

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Why is my stomach hurting
Nina [5.8K]

Answer:

Abdominal pain can be caused by many conditions. However, the main causes are infection, abnormal growths, inflammation, obstruction (blockage), and intestinal disorders. Infections in the throat, intestines, and blood can cause bacteria to enter your digestive tract, resulting in abdominal pain.

5 0
3 years ago
Other questions:
  • Which of the following systems is equivalent to the given system? 2/3x - y = 2
    7·1 answer
  • Solve each proportion<br> 5/t = t/45
    13·2 answers
  • Verify that( a+b)+c=a+(b+c) where a=-1/2 b=3/4 c=5/7​
    15·1 answer
  • The average price for a gallon of gasoline in the country A is $3.71 and in country B it is $3.45. Assume these averages are the
    11·1 answer
  • the u.s. is 3.794 million square miles approximately 650000 square miles are work for food production what percent of the u.s. i
    7·1 answer
  • Solve for s 2* s= 1.2 what is it​
    12·2 answers
  • The product of w and 5 is less than 20.
    6·1 answer
  • In △ABC, AB = 13.2m, BC = 6.9m and ∠ACB = 90°. H lies on AC such that ∠BHC = 46°. Find (i) ∠ABH (ii) The length of AH
    7·1 answer
  • A rectangular football field measures 505050 meters by 252525 meters. The football team has to run around the field 444 times du
    13·1 answer
  • Find the value of x that makes mll n.<br> 150°<br> (3x-15)
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!