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
Alborosie
3 years ago
8

Simplify: Write your answer in scientific notation. (3.3 x 10^7) + (7.7 x 10^8)

Mathematics
1 answer:
maks197457 [2]3 years ago
6 0
The answer is 8.03x10^8
You might be interested in
there are 27 children in Ms. kloot's class. when the flu was going around , about 26% of the students in the class were absent.
ValentinkaMS [17]

Answer:

About 8 children were sick

Step-by-step explanation:

The total number of children in Ms. kloot's class is 27.

The percentage of students who were absent due to the flu 26.

Number of children who were sick

=  \frac{26}{100}  \times 27

This simplifies to:

= 7.02

Therefore about 8 children were sick

8 0
3 years ago
a scarf is originally priced at $30.00. it is then discounted by 25%. several days later, it is discounted 10% off the new price
jeka94
No. 
a. take 35% off 30 =19.5
b. first take 25% off 30 = 22.5, then take 10% off 22.5 = 20.25
8 0
3 years ago
The Jackson High School gymnastics team sells calendars for their annual fundraiser. The function rule below describes the amoun
Virty [35]
A=178
b= 253
c=298
d= I cant make a table Dx
8 0
3 years ago
Carlos has used 40 cell phone minutes each day for one full week. His cell phone plan allows for a total of 320 minutes per week
sammy [17]
40 minutes*7 days of the week= 280 minutes a week. So, 320-280= 40 minutes left over. 40:320= 1:8. You were correct!
5 0
3 years ago
1:X = X:25. What number can replace X?
igor_vitrenko [27]

5 is your answer

1: 5 = 5: 25

Note that the colon can act like a fraction.

Simplify 5/25.

(5/25)/(5/5) = 1/5 = 1/5

5 is your answer

hope this helps

7 0
3 years ago
Other questions:
  • Use this regular pentagon to answer the questions. A regular pentagon with center point A is shown. Line are drawn from each poi
    5·1 answer
  • Explain how to multiply decimals by powers of 10. Use 8.653 x 10 3 as an example, to show how the multiplication is done.
    8·2 answers
  • A sports ball has a diameter of 20 cm. Find the volume of the ball and select the correct units. Round your answer to 2 decimal
    9·1 answer
  • Bernice sells 135 sea shells by the sea shore every day. She sells each sea shell for 3 dollars. For how many days does Bernice
    5·2 answers
  • Write each fraction as a decimal. Use bar notation if necessary<br> 3/11
    12·2 answers
  • Please help me with this
    10·1 answer
  • $30.00 plus $0.25 per mile. If Ben paid $85.00 for the car rental, how many miles did he
    12·1 answer
  • Given:<br><br> VC, CU - secants<br><br> Prove: CI·CU = CJ·VC
    9·2 answers
  • Is -2/7 a natural number whole number integer rational number irrational number or real number
    11·2 answers
  • I’ll give brainliest to whomever helps.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!