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2 years ago

9 x 10^7 is how many times as large as 3 x 10^3

Mathematics

2 answers:

ikadub [295]2 years ago

7 0

Answer:

30000

Step-by-step explanation:

9×10^7 =90000000

also

3×10^3 =3000

divide 90000000 by 3000

=30000

lys-0071 [83]2 years ago

5 0

Answer:

30000 times

Step-by-step explanation:

3 x 10^3 x 30000 = 90000000

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Express the equation x = 10 and y = -3 as a linear equation in two variables

34kurt

Answer:

For x = 10:

$x + 0y - 10 = 0$

For y = - 3:

$0x + y + 3 = 0$

Step-by-step Explanation:

Before we start let's recall the formula for the linear equations.

$ax + bx = c$

So first let's solve for x=10:

$x = 10$

Move 10 to the other side.

$x - 10 = 0$

As there is no y given we will simply write 0y.

$x + 0y - 10= 0$

Now let's solve for y=-3:

$y = - 3$

Move -3 to the other side.

$y + 3 = 0$

As there is no x given we will simply write 0x.

$0x + y + 3 = 0$

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1 year ago

Meg read a book in 3 weeks,2 days, and 3 hours. how many hours did she spend reading a book I need help

san4es73 [151]

Shesp ends reading 219 hours reading that book

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2 years ago

What is the volume of a sphere that has a diameter of 17 centimeters

Sedaia [141]

Answer:

2571.14

in terms of pi: 818.83

Step-by-step explanation:

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3 years ago

Al can wash a car in 60 minutes, and bill can wash a car in 30 minutes. cathy can wash a car in 20 minutes. how long, in minutes

choli [55]

B) 36

To figure this out you need to average the numbers. To average them you add them all up and divide by how many are there.
(60+30+20)/3
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3 years ago

What is the greatest common facter of 48 and 84

Snowcat [4.5K]

Answer:12

Step-by-step explanation:

The prime factorization of 84 is 2×2×3×7 . The prime factorization of 48 is 2×2×2×2×3 . . Therefore, the GCF is 2×2×3=12

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2 years ago