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Lerok [7]
2 years ago
6

Scientific notation of 45,000

Mathematics
2 answers:
babymother [125]2 years ago
7 0

Answer: 4.5 * 10^4

Step-by-step explanation:

tangare [24]2 years ago
7 0

Answer:

4.5 x 10^4

Step-by-step explanation:

move the decimal place 4 times:

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Reggie and jay go for a walk morning.reggie walks 2 1/4 miles. Jay walks 1 3/8 miles less than Reggie. What is the total distanc
jek_recluse [69]
Jay walks 2 1/4 miles which if you double it so the denominators are e same for both 2 1/4 and 1 1/8 then your answer will be 18/8 (Jay) and 9/8 (Reggie). Meaning that Reggie walks have the distance Jay walks.
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3 years ago
A 10-foot ladder is leaning against a wall. The base of the ladder is 2 feet from the base of the building. How far up the build
Svetlanka [38]
We can see on this graph that the triangle has legs of x and 6 with a hypotenuse of 10 and we can use Pythagoreans theorem to find the unknown side.
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x^2+6^2=10^2 Plugin a=x, b=6, and c=10. Now let us solve for x 

x^2+36=100 Square each individual term 

x^2+=100+36 Subtract 36 from both sides 

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So our answer is x = 8 
The ladder touches the 8 feet mark on the wall.
5 0
3 years ago
11. Identify the properties below.<br> a. 5 + 6 = 6 + 5<br> b. 7 + (3 + 9) = (7 + 9) + 3
jenyasd209 [6]
A is commutative property
B is associative property
Explanation:
5 0
3 years ago
[BRAINLIEST] a. Nick deposits money in a Certificate of Deposit account (CD). The balance (in dollars) in his account t years af
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Answer:

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Answer:

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Step-by-step explanation:

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