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laila [671]
3 years ago
10

What is( 7^4 * 9^-3 +7^5 * 9^-4) / 7^4 * 9^-4

Mathematics
2 answers:
Elodia [21]3 years ago
6 0

Answer:

3.7168917E-7

Step-by-step explanation:

elixir [45]3 years ago
4 0

Answer:

3.7168917E-7

Step-by-step explanation:

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Help please i dont understand
kirza4 [7]
Vertical angles ate those that ate directly across from each other and share the same vertex. An example of this would be angles 5 and 7. These types of angles are also congruent, so angles 5 and 7 could be your congruent pair or another set of vertical angles like 1 and 3. A linear pair is two angles that together are a line. Basically, they are next ro each other (divided only by another vector) and are supplementary, adding up to 180 degrees. An example of this in the image is angles 1 and 2.
5 0
3 years ago
A bag contains 6 red marables and 12 blue ones you select one marable at random from the bag what is the probability that you se
-BARSIC- [3]

Answer:

1/3

Step-by-step explanation:

The total number of marbles is

6+12 = 18

P( red) = red/total

           = 6/18

           =1/3

3 0
3 years ago
Read 2 more answers
Find the volume and surface area of a cube with sides 6 inches long?
Aneli [31]

Answer:

surface area is 216 and the volume is 216

8 0
3 years ago
Neil's Ice Creamery sold 50 sundaes last week. There were nuts on 22 of the sundaes. What is the ratio of the number of sundaes
Mkey [24]

The ratio of the number of sundaes with nuts to the number of sundaes without nuts is 11/14

What is ratio?

Ratio is a quantitative relationship between two values  indicating the number of times one value contains within the other value

In other words, we are expressing the number of sundaes with nuts as a fraction of the ones without nuts

There are 22 sundaes with nuts

number of sundaes without nuts=50-22

number of sundaes without nuts=28

sundaes with nuts/sundaes without nuts=22/28

2 is common to both numbers

sundaes with nuts/sundaes without nuts=11/14

Find out more about ratio on:brainly.com/question/2328454

#SPJ1

3 0
1 year ago
Solve the inequality t divide 4 > 7
ioda

Answer:

60

Step-by-step explanation:

60/4=15

15>7

8 0
3 years ago
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