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3 years ago

Round each number to the nearest thousand. Which is the best estimate for the sum of 472,378+178,261?

Mathematics

1 answer:

AlladinOne [14]3 years ago

6 0

The answer will be a.650,000.

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Square root 2-x =x-2

OverLord2011 [107]

Answer:

The square root of 2-x+x-2 is the square root of x (2-x)

Step-by-step explanation:

5 0

4 years ago

40÷[20−4⋅(7−4)] What is the value of the expression?

Maru [420]

40 / [20 - 4(7-4)]...u have to do what is in the brackets first
40 / [ 20 - 4(3)]
40 / [ 20 - 12]
40 / 8
5 <===

3 0

4 years ago

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jamal bought 2 packs of stickers and 8 individual stickers. Use x to represent the number of stickers in a pack of stickers and

NeTakaya

Answer: Yes , the expression of the total stickers Jamal bought is equivalent to 2(x+4).

Step-by-step explanation:

Let x be the number of stickers in each pack.

Since, Jamal bought 2 packs of stickers and 8 individual stickers.

Therefore, the total number of stickers Jamal bought= $2\times x+8=2x+8$

If we factorize the above expression by taking 4 as common outside, we get

The Therefore, the total number of stickers Jamal bought= $2(x+4)$

6 0

4 years ago

Tony's club is selling oranges to raise money. For every box they sell, they get dollars profit. They have sold 75 boxes already

drek231 [11]

Answer:

Hey....How many dollars do they get as profit? You don't tell us.

Let's use $2

Step-by-step explanation:

75 x $2 = $150

Now, lets add boxes. + 15

15 times $2 = $30

$150 + $30 = $180

Sorry, I probably didn't help you get the answer you wanted, but you didn't provide the materials to answer it. However, you can use what I did to find your answer. Hope this helps!

8 0

3 years ago

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Under the best conditions, a sprout has a 40% probability of blooming. If two sprouts are selected at random, what is the probab

Elenna [48]

Answer:

16%

Step-by-step explanation:

Probability of sprout blooming = 40% = 40/100 = 2/5

Probability of two sprouts blooming = 2/5 × 2/ 5

= 4/25 = 16%

5 0

4 years ago

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