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
MA_775_DIABLO [31]
3 years ago
10

Determine the sum: 21.6 x 10^4 + 5.2 x 10^7. Write your answer in scientific notation.

Mathematics
1 answer:
lana [24]3 years ago
6 0

Answer:

It's D

Step-by-step explanation:

Hope this helps :))

You might be interested in
What is 1/2x16(4+v)=136
lana66690 [7]
6.5
-----------------------
5 0
3 years ago
Read 2 more answers
Find the 60th term of the sequence below. 3, 7, 11, 15...​
xenn [34]

Answer:

3,7,11,15,19,60

Step-by-step explanation:

7 0
3 years ago
A pharmacist has 80 milliliters of a 25% saline solution. Which expression can be used to find the percentage concentration of t
Ugo [173]
0.25 and y=80.01%. And the rest are wrong.
5 0
3 years ago
A construction worker has a rope that is 4 feet long.He needs to cut it into pieces that are each 2/3ft long.How many such piece
Naddik [55]

Answer:

6

Step-by-step explanation:

4 / 2/3

Think of it like this.

4 / 2/3 (if this were in fraction form)

4 * 3/2 (Reciprocal)

12/2

6

6 0
3 years ago
Read 2 more answers
At a sale, dresses were sold for $22 each. This price was 55% of a dress's original price. How much did a dress originally cost?
-BARSIC- [3]

Answer:

$9.90

Step-by-step explanation: I DID THE WORK. SIMPLE

6 0
3 years ago
Read 2 more answers
Other questions:
  • Scanner scanned 72 photos in 8 min. If it scans photos at a constant rate. It can scan ____ photos in 23 mins
    10·1 answer
  • Suppose you have two credit cards. The first has a balance of $415 and a credit limit of $1,000. The second has a balance of $21
    8·1 answer
  • Consider the triangle. What shows the order of the angles from smallest to largest?
    7·1 answer
  • What decimal number does point A on the number line below represent? −0.75 0.75 −1.25 1.25
    13·1 answer
  • 8/2(2+2)<br> What is the answer if still yet to figure it out completely because of my friends
    12·1 answer
  • A communication tower is built on the slope of a hill. A surveyor, 50m uphill from
    5·1 answer
  • 2 raised to negative 1 plus 3 raised to negative 1 plus 5 raised to negative 1 is equal to
    11·2 answers
  • The perimeter of the figure below is 54.9 in. Find the length of the missing side.
    11·1 answer
  • Given
    9·1 answer
  • Zoe has a circular shaped rug on her bedroom floor. The diameter of the rug is 8 feet. What is the circumference of the rug?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!