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Ganezh [65]
3 years ago
15

What are significant numbers? please explain?

Mathematics
1 answer:
My name is Ann [436]3 years ago
6 0
Non zero digits are always significant. any zeros between two significant digits are significant. a final zero or trailing zero in the decimal portion only are significant.
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Four cups of flour make 5/6 batch of bread. How many cups of flour make 1 batch?
melisa1 [442]

Answer:

1 and 1/4ths a cup to make a batch if i worded that right

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2 years ago
When solving the equation, which is the best first step to begin to simplify the equation?
boyakko [2]

Answer:

<h3>Negative one-half (negative 2) (x + 3) = negative 10 (negative one-half)</h3>

Step-by-step explanation:

Given the expression

- 2 (x + 3) = - 10

The first step in solving the expression is to multiply both sides by -1/2 as shown;

-1/2(-2)(x+3) = -1/2(-10)

(x +3) = 1/2(10)

x + 3 = 5

x = 5-3

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Hence the correct option is Negative one-half (negative 2) (x + 3) = negative 10 (negative one-half)

6 0
2 years ago
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Arturiano [62]

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315 divide by 7 nevermind

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2 years ago
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Jamie takes at random a counter from the bag and records the colour. Red : blue : green = 1:3:7 Jamie does this a number of time
Sonbull [250]

Answer: There are 249 times Jamie takes a counter from the bag.

Explanation:

Since we have given that

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Let the total number of times Jamie does from the bag be x.

So, According to question,

\frac{3}{11}\times x=68\\\\x=\frac{11}{3}\times 68\\\\x=249.33\\\\=249\ approx.

Hence, there are 249 times Jamie takes a counter from the bag.

8 0
3 years ago
Can you pls help me i reallly need it
yan [13]

Answer:

D

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$49 one time payment so it is added.

$25 per month and he pays for a year(12 months) = 12 times 25

$49 + (12 × 25)

4 0
2 years ago
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