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3 years ago

4. For the Earth to get all the way around the Sun and back to where it started takes

Mathematics

2 answers:

victus00 [196]3 years ago

7 0

It takes 365 but if your doing this for the exact i would do 365.25 or 1/4 due to the leap year

PIT_PIT [208]3 years ago

4 0

It takes the Earth one year, or 365 1/4 days I think

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Select the correct answer.

Nat2105 [25]

Answer:

Step-by-step explanation:

Both distances are in the scientific notation:

Earth - Sun = 9.3 * 10^7 miles

Saturn - Sun = 8.87 * 10^8 miles

8.87 * 10^8 - 9.3 * 10^7 =

= 88.7 *10^7 - 9.3 * 10^7 =

= 79.4 * 10^7 = 7.94 * 10 ^8 = 794,000,000 miles

Answer: Saturn is 7.94 * 10^8 miles farther from Sun than Earth is.

6 0

3 years ago

If the difference of two numbers is 43 and the sum of the numbers is 13, what are the numbers?

meriva

Answer:

Numbers are 28 and -15

Step-by-step explanation:

Mark first number X, and second number Y, then:

x-y=43

and

x+y=13

We get system of two equations. Solve it by add both them together:

x-y+x+y=43+13

2x=56

x=28 we get first number

x+y=13

28+y=13

y=13-28

y=-15

4 0

3 years ago

Solve for a and x in ax^2=48

Gelneren [198K]

Answer:

$ax^2 = 48\\a = \frac{48}{x^2}$

$ax^2 = 48\\x^2 = \frac{48}{a} \\x = \frac{\sqrt{48} }{\sqrt{a} } \\x = \frac{4\sqrt{3} }{\sqrt{a}} \\x = \frac{4\sqrt{3a} }{a}$

6 0

3 years ago

There are 15 clowns in a circus. Each clown has to act either happy or sad. Twelve of the clowns have red noses. Each of the sev

Neko [114]

Answer:

Step-by-step explanation:

Each of the seven happy clowns has a red nose.

This means there are (15-7) 8 sad clowns.

Five of the sad clowns have red noses.

This means out of 8 sad clowns, 5 have red noses. So the clowns that have to act sad and have red noses are (8-5) 3.

6 0

3 years ago

1.5 x 0.3 = i’m desperate pls answer-

Natali5045456 [20]

Answer:

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers