Determine the sum. Write your answer in scientific notation. 4.4 × 104 + 12.3 × 104 = ?

Question 25 options:

1.67 × 105

54.12 × 104

16.7 × 108

–7.9 × 104

hello, there is a new name in town and that's the human spider!

answer: d.) the total number of protons and neutrons is 15

merry christmas!

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your friendly neighborhood human spider! .

(hint): the answer is in the question.

you should go to the second answerthey explain it very well, give me a like

hello there,

to convert kg to pounds and ounces you set up

turn the kg into

8.3/x = 1/2.2

x = 18.26

now convert the pounds into

18.26/x = 1/16

x = 292.16

now that is the answer in ounces.

answer: 18.26 lb; 292.16 oz

hope i

-char