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zvonat [6]
4 years ago
13

Write the estimated weight of each dinosaur in scientific notation.

Mathematics
2 answers:
Lubov Fominskaja [6]4 years ago
6 0
Argentinosaurus- 2.2x10^5

Brachiosaurus- 1.0x10^5

Apatosaurus- 6.6x10^4

Diplodocus- 5.0x10^4

Camarasourus- 4.0x10^4

Cetioauriscus- 1.985X10^4

I hope this helps :3
Levart [38]4 years ago
6 0
<span>Argentinosaurus 220,000
</span><span>Apatosaurus 66,000
</span><span>Brachiosaurus 100,000
 </span><span>Cetioauriscus 19,850 
</span> <span>Camarasourus 40,000
 </span><span>Diplodocus 50,000</span> 
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Which is equivalent equation solved for h?
Delicious77 [7]

Answer:

The answer is option A.

p = 0.7(rh + b)

Making h the subject

divide both sides by 0.7

we get

p/0.7 = rh + b

send b to the left side of the equation

p / 0.7 - b = rh

divide both sides by r

we get

( p / 0.7 - b) ÷ r = h

therefore h = ( p / 0.7 - b ) ÷ r

Hope this helps

6 0
3 years ago
Pleasesolvethis quickly !!!!!!!!!!!!!​
Pepsi [2]

Answer:

\sqrt[3]{2883}\sqrt[3]{\sqrt[3]{2169}\sqrt[6]{3}} or 35.52

Step-by-step explanation:

1. \sqrt[3]{2883\sqrt[3]{723\sqrt{27}}}

2. \sqrt[3]{723\sqrt{27}} = \sqrt[3]{2169}\sqrt[6]{3}

3. \sqrt[3]{2883\sqrt[3]{2169}\sqrt[6]{3}}

4. \sqrt[3]{2883\sqrt[3]{2169}\sqrt[6]{3}} = \sqrt[3]{2883}\sqrt[3]{\sqrt[3]{2169}\sqrt[6]{3}}

5. So, the answer is \sqrt[3]{2883}\sqrt[3]{\sqrt[3]{2169}\sqrt[6]{3}}

Hope this helps! :)

7 0
3 years ago
In 2012, California had a population of about 38 million people, and North Dakota had a population of about 699,000 people. What
Gemiola [76]

Answer:

37,301,000

Step-by-step explanation:

The difference in population can be determined by subtracting the population of North Dakota from California

38,000,000 - 699,000 = 37,301,000

5 0
3 years ago
NEED HELP ASAP!! Will give BRAINLY
Varvara68 [4.7K]
Well the answer is 12-14=%58=x
8 0
3 years ago
A couple wants to install a square mirror that has an area of 500 square inches.To the nearest tenth of an inch what length of w
Marizza181 [45]

A couple wanted to install a square mirror that has:

Area of the mirror = 500 square inches.

x = nearest tenth of an inch , length of wood needed

s = sides of square


Area = s2

500 (area) = s2  | √

x = √500

=> √ 5 x 100

=> √ 5 x √100

=> 10 √ 5

=> approximately 22.4


Since we’re looking for the nearest tenth of decimal place value, the answer is approximately 22.4

:)

7 0
3 years ago
Read 2 more answers
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