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2 years ago

What is 3 billion times 0.7

Mathematics

2 answers:

Blizzard [7]2 years ago

4 0

Answer:

two billion one hundred million

Step-by-step explanation:

Anna71 [15]2 years ago

3 0

two billion one hundred million

tell me if u want me to explain how I got the answer :)

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A lock has a code of 3 numbers between 1 and 25. If no numbers in the code are allowed to repeat, how many different codes could

Sloan [31]

12167 codes can be made

6 0

2 years ago

5/6(2x+12)-8=4-(x+1)

alekssr [168]

For this case we have the following equation:

$\frac {5} {6} (2x + 12) -8 = 4- (x + 1)$

We apply distributive property on the left side of the equation:

$\frac {5 * 2} {6} x + \frac {5 * 12} {6} -8 = 4- (x + 1)\\\frac {10} {6} x + \frac {60} {6} -8 = 4- (x + 1)$

We simplify the left side of the equation:

$\frac {5} {3} x + 10-8 = 4- (x + 1)$

Different signs are subtracted and the major sign is placed.

$\frac {5} {3} x + 2 = 4- (x + 1)$

On the right side we must take into account that:

$- * + = -$

So:

$\frac {5} {3} x + 2 = 4-x-1\\\frac {5} {3} x + 2 = 3-x$

We add x to both sides of the equation:

$\frac {5} {3} x + x + 2 = 3\\\frac {5 * 1 + 3 * 1} {3} x + 2 = 3\\\frac {5 + 3} {3} x + 2 = 3\\\frac {8} {3} x + 2 = 3$

We subtract 2 from both sides of the equation:

$\frac {8} {3} x = 3-2\\\frac {8} {3} x = 1$

We multiply by 3 on both sides of the equation:

$8x = 3$

We divide by 8 on both sides of the equation:

$x = \frac {3} {8}$

Thus, the solution of the equation is:

$x = \frac {3} {8}$

Answer:

$x = \frac {3} {8}$

4 0

3 years ago

What is 20.30 - 19.70 and what are the solving steps?

DIA [1.3K]

Answer

0.6

Step-by-step explanation:

here is the working out! Can i get brainliest

5 0

2 years ago

Read 2 more answers

Convert:<br> 2 tons 15,000 ounces = <br> ounces

amm1812

Answer 79,000
explanation 1 ton is 32,000 ounces and you have 2 so you would have 64,000 and you add the extra 15,000 to get 79,000

7 0

2 years ago

Anybody good at solving solutions?? Need done ASAP

Leto [7]

I am pretty sure that B is the answer

4 0

2 years ago